B2 adjective #30 پرکاربردترین 8 دقیقه مطالعه

biological

Biological means something is about living things, like animals and plants. It can also mean a mom or a dad who is your parent by birth, not by adoption. For example, a scientist who studies plants is working on something biological. Your biological parents are your birth parents.

When something is biological, it means it has something to do with living things, like plants, animals, and people. Think about our bodies, how we grow, or what makes us alive – that's all biological.

For example, if you talk about your biological mother, you mean the mother who gave birth to you. This is different from an adoptive mother.

So, biological helps us understand what is natural and part of life.

When something is biological, it has a connection to living things, like plants, animals, and even us humans. Think about your body and how it works; that's all part of biology. For example, your biological parents are the ones you are related to by blood, not through adoption. So, it's all about how life works and where living things come from.

The adjective biological is used in two main ways. Firstly, it describes anything connected to the scientific study of life, known as biology, or anything related to living things and their functions. For example, a biological clock refers to the natural rhythms of a living organism.

Secondly, biological is used to specify a parent who is genetically related to a child, as opposed to an adoptive parent. So, your biological mother is the woman who gave birth to you.

The term "biological" at a C1 level encompasses a deeper understanding of its nuances and applications. Beyond simply relating to living organisms, it delves into the intricate systems, processes, and hereditary aspects that define life.

For instance, when referring to a biological parent, it specifically highlights the genetic and reproductive connection, distinguishing it from other parental roles. This also extends to fields like biological engineering, where principles of biology are applied to create new technologies, or biological diversity, which emphasizes the variety of life forms and their ecosystems.

It can also be used in contexts such as biological warfare, which involves the use of toxins or microorganisms as weapons, or biological rhythms, referring to the natural cycles that occur in living organisms. Understanding these varied applications demonstrates a comprehensive grasp of the term's scientific and societal implications.

The term biological broadly pertains to anything concerning living organisms, their intricate structures, functions, evolution, and interactions within ecosystems. At a C2 level, one understands that this extends beyond simple definitions to encompass complex concepts like biochemical pathways, genetic inheritance, and ecological dynamics. Furthermore, in a social context, biological specifically differentiates a parent who shares genetic material with their offspring from one who has adopted, highlighting the inherent genetic link. This distinction is crucial in discussions of lineage, heredity, and certain legal or medical contexts where genetic relationships are paramount.

§ Definition

Adjective
Relating to biology or living organisms and their processes. It is also used to describe a parent who is related by blood rather than by adoption.

§ How to use it in a sentence — grammar, prepositions

The adjective 'biological' is commonly used to describe things related to life, living organisms, or the scientific study of life (biology). It can also specifically refer to a genetic or blood relationship, particularly in the context of family members.

§ Common uses and structures:

  • Referring to the science of biology: When talking about the scientific field, research, or processes within living systems.

The biological clock regulates many bodily functions.

Her research focuses on the biological processes of plant growth.

In these examples, 'biological' describes things that are part of the natural processes of living organisms or are studied within the field of biology. There are no specific prepositions inherently linked to 'biological' in this usage; it functions as a standard adjective.

  • Referring to genetic or blood relatives: This is a very common and specific use of 'biological' to distinguish between adopted and birth family members.

She finally met her biological mother after many years.

The adoption agency helped him find his biological family.

Here, 'biological' acts as a descriptor to clarify the nature of the familial relationship. Again, no specific prepositions are directly tied to 'biological' itself in these constructions. It modifies nouns like 'mother', 'father', 'parents', 'children', or 'family'.

  • In scientific and medical contexts: This use is broad and covers anything pertaining to living systems, from cells to ecosystems.

They are studying the biological impact of climate change on marine life.

The drug has a strong biological effect on the nervous system.

In these instances, 'biological' modifies nouns like 'impact', 'effect', 'diversity', 'system', 'research', etc., to indicate a connection to living organisms or their processes. Prepositions used would depend on the noun being modified (e.g., 'impact *on*', 'effect *on*').

The word 'biological' itself does not typically take a preposition directly after it. Instead, prepositions relate to the noun or verb in the sentence that 'biological' is modifying or describing. For example:

  • "related to biological processes" (here 'to' relates to 'related')
  • "an experiment on biological samples" (here 'on' relates to 'experiment')

In summary, 'biological' is a versatile adjective that describes anything related to life or genetics. Its grammatical usage is straightforward: it precedes the noun it modifies, and any prepositions in the sentence will typically be associated with other words, not 'biological' itself.

§ Common Misconceptions and Errors with 'Biological'

The word 'biological' is a fairly common adjective, and for many, its core meaning related to living organisms is straightforward. However, there are nuances and specific contexts where learners often make mistakes. Understanding these pitfalls can significantly improve accuracy and naturalness in English communication.

§ Overlapping with 'Genetic' or 'Natural'

One frequent error is using 'biological' interchangeably with 'genetic' or simply 'natural' when a more precise word is needed. While genetics is a branch of biology, and something biological is inherently natural, 'biological' isn't always the best fit.

DEFINITION
Relating to biology or living organisms and their processes. It is also used to describe a parent who is related by blood rather than by adoption.

For instance, if discussing inherited traits, 'genetic' is usually more accurate. If talking about something existing in nature, 'natural' might be sufficient without adding the more specific 'biological' connotation.

Incorrect: "He has a biological predisposition to that disease."

Correct: "He has a genetic predisposition to that disease."

§ Misapplication in Social or Behavioral Contexts

Sometimes, 'biological' is mistakenly used to explain complex human behaviors or social phenomena that are influenced by a multitude of factors beyond mere biology. While biology plays a role, attributing everything solely to biological causes can oversimplify and mislead.

Incorrect: "Aggression is a purely biological trait."

Correct: "Aggression has biological underpinnings, but is also influenced by environmental and social factors."

§ Confusing with 'Biographical' or 'Biographical'

Although less common, some learners might confuse 'biological' with similar-sounding words like 'biographical' (relating to a person's life story) or even mistakenly create a non-existent word. This usually stems from a mishearing or misremembering of the word's structure.

  • 'Biological' - related to living organisms.
  • 'Biographical' - related to a biography or a person's life.

Incorrect: "The book contained biological details about the author's early life."

Correct: "The book contained biographical details about the author's early life."

§ Redundancy with 'Living' or 'Organism'

Sometimes, 'biological' is used in phrases where it becomes redundant because the context already implies living things. While not strictly an error, it can make sentences clunky or less precise.

Potentially Redundant: "All biological organisms require water."

More Concise: "All organisms require water." (Since an organism is by definition biological)

§ Incorrect Collocations

While 'biological' can combine with many nouns, some combinations are more natural or grammatically correct than others. Learners might struggle with collocations, leading to awkward phrasing.

  • Common collocations: biological clock, biological diversity, biological warfare, biological parents.

Less common/awkward: "We discussed the biological issue of aging."

More natural: "We discussed the biological aspects of aging." or "We discussed the biology of aging."

By being mindful of these common mistakes, learners can use 'biological' more accurately and effectively, enhancing the clarity and precision of their English.

§ Similar words and when to use this one vs alternatives

The adjective "biological" is a versatile word with two primary meanings. Understanding its nuances and comparing it to similar terms like "organic," "living," "natural," and "genetic" will help you use it with precision.

DEFINITION
Relating to biology or living organisms and their processes. It is also used to describe a parent who is related by blood rather than by adoption.

When "biological" refers to the scientific study of life, it encompasses everything from cellular structures to ecosystems. In this sense, it describes processes, systems, or products derived from or pertaining to living things.

The scientists conducted extensive research into the biological mechanisms of disease.

When distinguishing between a birth parent and an adoptive parent, "biological" highlights the blood relationship, emphasizing genetic ties.

She searched for her biological parents after she turned eighteen.

§ "Biological" vs. "Organic"

While often used interchangeably in casual conversation, "biological" and "organic" have distinct meanings, especially in scientific and commercial contexts.

  • Biological: Broadly refers to anything concerning living organisms or the science of biology.
  • Organic: In chemistry, it refers to compounds containing carbon. In agriculture, it denotes produce grown without artificial chemicals, pesticides, or genetically modified organisms.

The farmer specializes in organic vegetables, ensuring no synthetic fertilizers are used.

§ "Biological" vs. "Living"

"Living" is a more direct synonym for something that is currently alive, exhibiting the characteristics of life (growth, reproduction, metabolism). "Biological" can describe something that *was* alive, or pertains to life in a more abstract or scientific sense.

  • Living: Refers to an organism that is currently alive.
  • Biological: Pertains to life, living organisms, or biology as a field of study.

The forest is teeming with diverse living creatures.

§ "Biological" vs. "Natural"

"Natural" is a very broad term, referring to anything not made or caused by humankind. While biological processes are natural, not everything natural is biological.

  • Natural: Existing in or derived from nature; not made or caused by humankind.
  • Biological: Specifically related to living organisms or the science of life.

The Grand Canyon is a stunning example of a natural wonder.

§ "Biological" vs. "Genetic"

"Genetic" is a more specific term that falls under the umbrella of "biological." Genetics is the study of heredity and variation of inherited characteristics, which is a key part of biology.

  • Genetic: Relating to genes or heredity.
  • Biological: Broadly relating to living organisms or biology.

The researchers identified a specific genetic marker for the disease.

In summary, while there's overlap, choosing the most appropriate word depends on the specific context and the precise meaning you wish to convey. "Biological" is a foundational term in life sciences and also serves to specify blood relation within families.

چقدر رسمی است؟

رسمی

"The biological imperative to reproduce is a fundamental aspect of many species."

خنثی

"We studied the biological processes of plants in the garden."

غیر رسمی

"My bio clock is telling me it's time for a nap."

Child friendly

"We learned about all the living things in the forest today."

عامیانه

"He's all natty, no fake stuff."

سطح دشواری

خواندن 2/5

The word is relatively common in academic and scientific contexts, and its length and structure are straightforward. The two distinct meanings might require careful contextual understanding, which slightly increases the reading difficulty.

نوشتن 2/5

Spelling is regular, and the word can be used in various contexts. The challenge lies in accurately applying the correct meaning (scientific vs. familial) depending on the writing task.

صحبت کردن 1/5

Pronunciation is phonetic and straightforward. The stress is on the third syllable ('lo-'), making it easy to articulate clearly.

گوش دادن 2/5

The word is not particularly fast or prone to elision in natural speech. However, differentiating between its two meanings purely from auditory input might require a good grasp of surrounding context.

بعداً چه یاد بگیریم؟

پیش‌نیازها

biology organism process relate parent blood adoption

بعداً یاد بگیرید

biological clock biological diversity biological warfare biologist biologically

پیشرفته

genetics physiology ecology heredity kinship

گرامر لازم

Adjectives typically come before the noun they modify, e.g., 'biological diversity.'

The scientist studied the biological processes of the plant.

When used to describe a parent, 'biological' differentiates them from an adoptive parent, e.g., 'biological mother.'

She met her biological father for the first time.

'Biological' can be used with abstract nouns to refer to aspects of life or living things, e.g., 'biological clock.'

Many animals have a strong biological drive to reproduce.

It can be used in scientific contexts to refer to something derived from living matter, e.g., 'biological weapon.'

They are developing new biological solutions for pest control.

The word 'biological' is often part of compound terms in scientific fields, e.g., 'biological warfare,' 'biological chemistry.'

He specialized in biological engineering at university.

مثال‌ها بر اساس سطح

1

A cat is a biological animal.

Katze ist ein biologisches Tier.

Simple present tense, subject-verb agreement.

2

Plants need water for their biological life.

Pflanzen brauchen Wasser für ihr biologisches Leben.

Possessive adjective 'their' with plural noun 'plants'.

3

My biological mother has brown eyes.

Meine leibliche Mutter hat braune Augen.

Possessive adjective 'my', simple present tense for 'has'.

4

The doctor studies biological systems.

Der Arzt studiert biologische Systeme.

Simple present tense, third person singular 'studies'.

5

We learn about biological things in school.

Wir lernen in der Schule über biologische Dinge.

Simple present tense, preposition 'about'.

6

A tree is a biological organism.

Ein Baum ist ein biologischer Organismus.

Indefinite article 'a', simple present tense 'is'.

7

She has a biological father.

Sie hat einen leiblichen Vater.

Simple present tense 'has', indefinite article 'a'.

8

Many biological processes happen in our bodies.

Viele biologische Prozesse finden in unserem Körper statt.

Plural noun 'processes', simple present tense 'happen'.

1

The doctor studied the biological processes of the human body.

Процессы в организме

Here, 'biological' describes the type of processes.

2

She is interested in biological science.

Биологическая наука

'Biological' modifies 'science'.

3

Many animals have a strong biological clock.

Биологические часы

This refers to the natural rhythm of the body.

4

My biological mother has brown hair.

Родная мать

This differentiates from an adoptive mother.

5

The plant's biological features are unique.

Биологические особенности

'Biological' describes the features of the plant.

6

We learned about the biological world in school.

Биологический мир

'Biological' specifies the type of world.

7

He has a biological need for sleep.

Биологическая потребность

This refers to a natural, bodily need.

8

The scientist works with biological samples.

Биологические образцы

'Biological' tells us what kind of samples.

1

The biological diversity of the rainforest is truly amazing.

La diversidad biológica de la selva tropical es realmente asombrosa.

Here, 'biological' modifies 'diversity'.

2

Many diseases have a biological basis, stemming from genetics or infection.

Muchas enfermedades tienen una base biológica, que proviene de la genética o la infección.

Used to describe the origin or nature of diseases.

3

She decided to study biological sciences at university.

Ella decidió estudiar ciencias biológicas en la universidad.

Refers to a field of study.

4

The scientist conducted experiments on the biological effects of pollution.

El científico realizó experimentos sobre los efectos biológicos de la contaminación.

Describes the impact on living organisms.

5

It can be complicated for adopted children to search for their biological parents.

Puede ser complicado para los niños adoptados buscar a sus padres biológicos.

Refers to parents by blood.

6

His biological clock tells him it's time to sleep, even if he's not tired.

Su reloj biológico le dice que es hora de dormir, incluso si no está cansado.

A common idiom referring to an internal sense of time.

7

Understanding the biological processes of plants is crucial for agriculture.

Comprender los procesos biológicos de las plantas es crucial para la agricultura.

Describes the functions and activities within living organisms.

8

Despite being raised by his aunt, he maintained a good relationship with his biological father.

A pesar de ser criado por su tía, mantuvo una buena relación con su padre biológico.

Another example of 'biological' referring to blood relation.

1

The biological diversity of the Amazon rainforest is unparalleled, hosting millions of species of plants and animals.

La diversidad biológica de la selva amazónica no tiene parangón, albergando millones de especies de plantas y animales.

Here, 'biological' modifies 'diversity', indicating the type of diversity.

2

Scientists are studying the biological mechanisms that allow some animals to regenerate lost limbs.

Los científicos están estudiando los mecanismos biológicos que permiten a algunos animales regenerar extremidades perdidas.

'Biological mechanisms' refers to the natural processes within living organisms.

3

Despite being raised by adoptive parents, she felt a strong urge to connect with her biological family.

A pesar de haber sido criada por padres adoptivos, sentía una fuerte necesidad de conectar con su familia biológica.

In this context, 'biological' differentiates from 'adoptive', referring to blood relatives.

4

The new drug targets specific biological pathways, aiming to halt the progression of the disease at a cellular level.

El nuevo fármaco se dirige a vías biológicas específicas, con el objetivo de detener la progresión de la enfermedad a nivel celular.

'Biological pathways' refers to series of chemical reactions occurring within a cell.

5

Environmental changes can have significant biological impacts on ecosystems, leading to species decline or adaptation.

Los cambios ambientales pueden tener impactos biológicos significativos en los ecosistemas, lo que lleva a la disminución o adaptación de especies.

'Biological impacts' refers to effects on living organisms or systems.

6

The study revealed a strong biological predisposition to certain autoimmune diseases within the family.

El estudio reveló una fuerte predisposición biológica a ciertas enfermedades autoinmunes dentro de la familia.

'Biological predisposition' suggests an inherited tendency or susceptibility.

7

Her research focuses on the biological clock, exploring how it regulates sleep-wake cycles and other bodily functions.

Su investigación se centra en el reloj biológico, explorando cómo regula los ciclos de sueño-vigilia y otras funciones corporales.

The 'biological clock' is a natural, internal process that regulates the sleep-wake cycle.

8

The ethical considerations surrounding biological engineering are complex, touching upon the very nature of life itself.

Las consideraciones éticas en torno a la ingeniería biológica son complejas y afectan la naturaleza misma de la vida.

'Biological engineering' refers to the application of engineering principles to biological systems.

مترادف‌ها

organic natural biotic physiological life-related

ترکیب‌های رایج

biological clock đồng hồ sinh học
biological diversity đa dạng sinh học
biological weapon vũ khí sinh học
biological father cha ruột
biological mother mẹ ruột
biological science khoa học sinh học
biological process quá trình sinh học
biological system hệ thống sinh học
biological research nghiên cứu sinh học
biological age tuổi sinh học

عبارات رایج

affect biological systems

ảnh hưởng đến các hệ thống sinh học

due to biological factors

do các yếu tố sinh học

involved in biological processes

tham gia vào các quá trình sinh học

a biological perspective

một quan điểm sinh học

the biological effects of

những tác động sinh học của

from a biological point of view

từ góc độ sinh học

have biological significance

có ý nghĩa sinh học

essential for biological functions

cần thiết cho các chức năng sinh học

the biological basis of

cơ sở sinh học của

a complex biological network

một mạng lưới sinh học phức tạp

الگوهای دستوری

Adjective modifying a noun (e.g., biological diversity) Used as a predicate adjective after a linking verb (e.g., The parents are biological) Used to differentiate between types of parents (biological vs. adoptive) Often used in scientific contexts (biological processes, biological sciences) Can be part of set phrases (biological clock, biological rhythm) Used in comparisons or contrasts (biological versus environmental factors)

الگوهای جمله‌سازی

B2

Biological + noun

The biological diversity of the rainforest is incredible.

B2

Noun + is/are + biological

His biological parents are from different countries.

B2

Biological + process/system/factor

Photosynthesis is a crucial biological process.

B2

Referring to biological parent: my biological mother/father/parents

I've never met my biological father.

B2

Used to distinguish from 'adoptive' or 'social' parents: biological vs. adoptive

She was raised by her adoptive parents, but she recently found her biological family.

B2

Biological + sciences/studies/research

He's studying biological sciences at university.

B2

Something has a biological basis

Many behaviors have a biological basis.

B2

Biological + clock/rhythm

Our biological clocks tell us when to sleep and wake.

خانواده کلمه

اسم‌ها

biology the study of living organisms
biologist a scientist who studies biology

صفت‌ها

biological relating to biology or living organisms; related by blood

نحوه استفاده

The term biological is commonly used in scientific and medical contexts to refer to anything related to living organisms. For example, biological research, biological processes, or biological diversity. It also has a specific, non-scientific use when discussing family relationships. A biological parent is a parent to whom one is related by blood, as opposed to an adoptive parent. Similarly, biological child, biological brother/sister.

اشتباهات رایج

One common mistake is confusing biological with biographical. Biological relates to biology; biographical relates to a person's life story. For example, 'The scientist wrote a biological study of the plant' (correct) vs. 'The author wrote a biographical account of the plant' (incorrect). Another potential misuse occurs when people use biological informally to mean 'natural' or 'organic' in a broader sense, outside of a scientific context. While there's overlap, biological is more precise. For example, while some might say 'I prefer biological food,' 'organic' or 'natural' might be more accurate if they're not specifically referring to a biological process.

نکات

Understand the Core Meaning

The primary meaning of biological relates to 'biology' and 'living organisms'. Think of terms like biological diversity or biological processes.

Distinguish from 'Adoptive'

When referring to parents, biological parent means the parent by blood, as opposed to an adoptive parent.

Practice with Synonyms and Antonyms

For the 'living organisms' sense, synonyms include organic or natural. For the 'parent' sense, the antonym is adoptive.

Use in a Sentence

Create sentences that use both meanings: 'The scientist studied the biological effects of pollution,' and 'She met her biological mother after many years.'

Identify Common Collocations

Look for words that often go with biological, such as biological clock, biological weapon, or biological research.

Be Mindful of Context

The meaning of biological can shift depending on whether you're discussing science, family, or other fields. Always consider the surrounding words.

Break Down the Word

The prefix 'bio-' means 'life,' and '-logical' relates to 'logic' or 'study of.' This helps reinforce the meaning related to living things.

Explore Related Terms

Expand your vocabulary by learning words like biologist (the person who studies biology) and biology (the field of study itself).

Avoid Common Misunderstandings

Don't confuse biological with 'biographical' (relating to someone's life story) or 'logical' (making sense).

Review and Self-Test

Regularly review the word and its definitions. Try to define biological in your own words or use it in a conversation to solidify your understanding.

حفظ کنید

روش یادسپاری

Imagine a 'BIO-logical' clock inside every living thing, running on 'logic'.

تداعی تصویری

Picture a mad scientist in a lab coat, surrounded by bubbling test tubes and microscopes, with a thought bubble above his head showing a family tree where the biological parents are glowing green.

شبکه واژگان

biology organism living processes parent

چالش

Describe the biological processes involved in a plant growing from a seed.

تمرین در زندگی واقعی

موقعیت‌های واقعی

When we talk about 'biological' in the context of science, it often refers to systems or processes within living things. For example, 'biological clock' refers to the natural internal process that regulates the sleep-wake cycle.

  • biological clock
  • biological processes
  • biological systems

In a medical setting, 'biological' might describe treatments or substances derived from living organisms. For instance, 'biological drugs' are a type of medication made from living cells.

  • biological drugs
  • biological treatments
  • biological samples

Discussing family relationships, 'biological' is used to distinguish between parents by birth and adoptive parents. So, you might hear 'biological parents' to specify the birth parents.

  • biological parents
  • biological mother
  • biological father

In environmental science, 'biological' can refer to the living components of an ecosystem. For example, 'biological diversity' or 'biodiversity' is the variety of life on Earth.

  • biological diversity
  • biological balance
  • biological indicators

In everyday conversation, 'biological' can sometimes be used to simply mean 'natural' or 'related to the body'. For instance, 'biological needs' refers to basic necessities for survival like food and water.

  • biological needs
  • biological functions
  • biological response

شروع‌کننده‌های مکالمه

"Have you ever learned about any fascinating biological processes in school or through documentaries?"

"What's your understanding of 'biological diversity' and why do you think it's important?"

"In what situations do you think it's important to distinguish between 'biological parents' and adoptive parents?"

"Can you think of any technological advancements that are inspired by biological systems?"

"How do you think our understanding of biological needs influences societal norms or public health initiatives?"

موضوعات نگارش

Reflect on a time you encountered something 'biological' in nature (e.g., a plant, an animal, a human body function) that made you curious or amazed. Describe what it was and what you found interesting about it.

Consider the concept of a 'biological clock.' How does it manifest in your own life? Are there routines or cycles you follow that seem naturally driven?

Write about the importance of 'biological diversity' in an ecosystem you are familiar with (even if it's just your backyard). What are some threats to this diversity and what could be done to protect it?

Explore the idea of 'biological needs' beyond the basic ones like food and water. What other fundamental biological aspects of human existence do you think are crucial for well-being?

Imagine you are explaining the term 'biological' to someone who has never heard it before. How would you describe it using examples from different contexts (science, family, medicine)?

خودت رو بسنج 156 سوال

fill blank A1

My ___ mother has blue eyes, just like me.

درسته! نه دقیقاً. پاسخ صحیح: biological

Biological means related by blood. The other options do not fit the context of blood relation.

fill blank A1

We study ___ science to learn about animals and plants.

درسته! نه دقیقاً. پاسخ صحیح: biological

Biological science is the study of living things. The other options do not make sense in this context.

fill blank A1

A tree is a ___ organism.

درسته! نه دقیقاً. پاسخ صحیح: biological

A tree is a living thing, so it is a biological organism. The other options are not living.

fill blank A1

The doctor studies the ___ processes of the body.

درسته! نه دقیقاً. پاسخ صحیح: biological

Biological processes are the natural functions of a living body. The other options do not fit the meaning.

fill blank A1

He has a ___ father and an adoptive mother.

درسته! نه دقیقاً. پاسخ صحیح: biological

Biological father means the father by blood, in contrast to an adoptive mother. The other words do not fit this contrast.

fill blank A1

Dogs are ___ creatures.

درسته! نه دقیقاً. پاسخ صحیح: biological

Dogs are living creatures, so they are biological creatures. The other options are colors and don't describe living beings.

multiple choice A1

Which of these is a biological process?

درسته! نه دقیقاً. پاسخ صحیح: All of the above

Sleeping, eating, and running are all activities that living organisms do.

multiple choice A1

My mom and dad are my ______ parents.

درسته! نه دقیقاً. پاسخ صحیح: biological

Biological parents are related to you by blood.

multiple choice A1

Which word describes something about living things?

درسته! نه دقیقاً. پاسخ صحیح: Biological

Biological means relating to living organisms.

true false A1

A tree is a biological thing.

درسته! نه دقیقاً. پاسخ صحیح: درست

Trees are living organisms, so they are biological.

true false A1

A rock is biological.

درسته! نه دقیقاً. پاسخ صحیح: نادرست

Rocks are not living, so they are not biological.

true false A1

Your biological family is your family by blood.

درسته! نه دقیقاً. پاسخ صحیح: درست

Biological parents and family are related by blood.

listening A1

Listen for 'biological'.

درسته! نه دقیقاً. پاسخ صحیح: She studies biological science.
درسته! نه دقیقاً. پاسخ صحیح:
listening A1

Listen for 'biological'.

درسته! نه دقیقاً. پاسخ صحیح: My biological mother has brown hair.
درسته! نه دقیقاً. پاسخ صحیح:
listening A1

Listen for 'biological'.

درسته! نه دقیقاً. پاسخ صحیح: Plants are part of biological life.
درسته! نه دقیقاً. پاسخ صحیح:
speaking A1

این را بلند بخوانید:

I like biological diversity.

تمرکز: bio-LOG-i-cal

درسته! نه دقیقاً. پاسخ صحیح:
speaking A1

این را بلند بخوانید:

Is this a biological process?

تمرکز: pro-cess

درسته! نه دقیقاً. پاسخ صحیح:
speaking A1

این را بلند بخوانید:

He is my biological father.

تمرکز: fa-ther

درسته! نه دقیقاً. پاسخ صحیح:
writing A1

Write a short sentence about something alive, like a plant or an animal. Use the word 'biological' if you can.

خوب نوشتید! تلاش خوبی بود! پاسخ نمونه را ببینید.

پاسخ نمونه

A tree is a biological thing. It grows and needs water.

درسته! نه دقیقاً. پاسخ صحیح:
writing A1

Imagine you have a brother or sister. Write a sentence saying that they are your 'biological' sibling.

خوب نوشتید! تلاش خوبی بود! پاسخ نمونه را ببینید.

پاسخ نمونه

My biological sister likes to play with me.

درسته! نه دقیقاً. پاسخ صحیح:
writing A1

Write a very simple sentence about a 'biological' process, like growing or eating.

خوب نوشتید! تلاش خوبی بود! پاسخ نمونه را ببینید.

پاسخ نمونه

Eating is a biological process for people.

درسته! نه دقیقاً. پاسخ صحیح:
reading A1

What do animals need to live?

این متن را بخوانید:

Animals are living things. They need food and water to live. This is part of their biological needs. Plants are also living things.

What do animals need to live?

درسته! نه دقیقاً. پاسخ صحیح: Food and water

The passage says, 'They need food and water to live.'

درسته! نه دقیقاً. پاسخ صحیح: Food and water

The passage says, 'They need food and water to live.'

reading A1

What does 'biological parents' mean in the passage?

این متن را بخوانید:

Some children have a mother and father who are their biological parents. This means they are related by blood. Other children have adoptive parents.

What does 'biological parents' mean in the passage?

درسته! نه دقیقاً. پاسخ صحیح: Parents who are related by blood

The passage states, 'This means they are related by blood.'

درسته! نه دقیقاً. پاسخ صحیح: Parents who are related by blood

The passage states, 'This means they are related by blood.'

reading A1

What is an example of a biological process from the passage?

این متن را بخوانید:

Our bodies have many biological processes. Breathing is one example. Growing is another. These processes help us live and stay healthy.

What is an example of a biological process from the passage?

درسته! نه دقیقاً. پاسخ صحیح: Breathing

The passage mentions 'Breathing is one example' of a biological process.

درسته! نه دقیقاً. پاسخ صحیح: Breathing

The passage mentions 'Breathing is one example' of a biological process.

sentence order A1

کلمات زیر رو بزن تا جمله رو بسازی
درسته! نه دقیقاً. پاسخ صحیح: This is a biological process.

The sentence describes something as a biological process.

sentence order A1

کلمات زیر رو بزن تا جمله رو بسازی
درسته! نه دقیقاً. پاسخ صحیح: She is my biological mother.

The sentence states that someone is their biological mother.

sentence order A1

کلمات زیر رو بزن تا جمله رو بسازی
درسته! نه دقیقاً. پاسخ صحیح: We study biological systems.

The sentence indicates that biological systems are being studied.

listening A2

Listen to the sentence about what she studies.

درسته! نه دقیقاً. پاسخ صحیح: She studies biological sciences at university.
درسته! نه دقیقاً. پاسخ صحیح:
listening A2

Listen to the sentence about a family member.

درسته! نه دقیقاً. پاسخ صحیح: My biological mother has brown eyes.
درسته! نه دقیقاً. پاسخ صحیح:
listening A2

Listen to the sentence about learning in school.

درسته! نه دقیقاً. پاسخ صحیح: We learned about the biological processes of plants today.
درسته! نه دقیقاً. پاسخ صحیح:
speaking A2

این را بلند بخوانید:

Biological parents share DNA with their children.

تمرکز: bio-LOG-i-cal

درسته! نه دقیقاً. پاسخ صحیح:
speaking A2

این را بلند بخوانید:

The biological clock helps us know when to sleep.

تمرکز: bi-O-lo-gical

درسته! نه دقیقاً. پاسخ صحیح:
speaking A2

این را بلند بخوانید:

He is interested in biological research.

تمرکز: bi-O-log-i-cal

درسته! نه دقیقاً. پاسخ صحیح:
writing A2

Write a sentence using 'biological' to describe something in nature.

خوب نوشتید! تلاش خوبی بود! پاسخ نمونه را ببینید.

پاسخ نمونه

The biological process of photosynthesis helps plants grow.

درسته! نه دقیقاً. پاسخ صحیح:
writing A2

Imagine you are talking about your family. Write a sentence explaining who your 'biological' parents are.

خوب نوشتید! تلاش خوبی بود! پاسخ نمونه را ببینید.

پاسخ نمونه

My biological parents are the ones who gave birth to me.

درسته! نه دقیقاً. پاسخ صحیح:
writing A2

Complete the sentence: 'Scientists study ______ systems to understand how living things work.'

خوب نوشتید! تلاش خوبی بود! پاسخ نمونه را ببینید.

پاسخ نمونه

Scientists study biological systems to understand how living things work.

درسته! نه دقیقاً. پاسخ صحیح:
reading A2

What kind of behavior is building nests for birds?

این متن را بخوانید:

Birds build nests to lay their eggs. This is a very common biological behavior among many species of birds. They do this to protect their young.

What kind of behavior is building nests for birds?

درسته! نه دقیقاً. پاسخ صحیح: a biological behavior

The passage states, 'This is a very common biological behavior among many species of birds.'

درسته! نه دقیقاً. پاسخ صحیح: a biological behavior

The passage states, 'This is a very common biological behavior among many species of birds.'

reading A2

Who is the biological mother in the story?

این متن را بخوانید:

My friend has two parents. Her adoptive parents raised her, but she also knows her biological mother. They are all a family.

Who is the biological mother in the story?

درسته! نه دقیقاً. پاسخ صحیح: The parent who gave birth to her.

The passage explains that 'biological mother' refers to the one who gave birth.

درسته! نه دقیقاً. پاسخ صحیح: The parent who gave birth to her.

The passage explains that 'biological mother' refers to the one who gave birth.

reading A2

What do plants have that tells them when to open and close their leaves?

این متن را بخوانید:

Many plants have a biological clock that tells them when to open and close their leaves. This helps them get the right amount of sunlight.

What do plants have that tells them when to open and close their leaves?

درسته! نه دقیقاً. پاسخ صحیح: a biological clock

The passage directly states, 'Many plants have a biological clock that tells them when to open and close their leaves.'

درسته! نه دقیقاً. پاسخ صحیح: a biological clock

The passage directly states, 'Many plants have a biological clock that tells them when to open and close their leaves.'

sentence order A2

کلمات زیر رو بزن تا جمله رو بسازی
درسته! نه دقیقاً. پاسخ صحیح: a cat is animal

This sentence introduces a common animal.

sentence order A2

کلمات زیر رو بزن تا جمله رو بسازی
درسته! نه دقیقاً. پاسخ صحیح: a flower is a plant

This sentence describes a common type of plant.

sentence order A2

کلمات زیر رو بزن تا جمله رو بسازی
درسته! نه دقیقاً. پاسخ صحیح: we eat food to live

This sentence explains a basic biological need.

fill blank B1

The study of living organisms and their environments is known as ___ science.

درسته! نه دقیقاً. پاسخ صحیح: biological

Biological science specifically deals with living organisms.

fill blank B1

My aunt is my mother's sister, so she is my ___ aunt.

درسته! نه دقیقاً. پاسخ صحیح: biological

Biological refers to being related by blood.

fill blank B1

Scientists are trying to understand the ___ processes that occur in the human body.

درسته! نه دقیقاً. پاسخ صحیح: biological

Biological processes refer to the functions of living organisms.

fill blank B1

The zoo has a wide variety of animals, showcasing the diversity of ___ life.

درسته! نه دقیقاً. پاسخ صحیح: biological

Biological life encompasses all forms of living organisms.

fill blank B1

She discovered that her ___ father was a famous artist.

درسته! نه دقیقاً. پاسخ صحیح: biological

Biological refers to a parent related by blood.

fill blank B1

The doctor explained the ___ changes happening in my body as I grow older.

درسته! نه دقیقاً. پاسخ صحیح: biological

Biological changes are those related to living organisms and their processes.

multiple choice B1

Which of these is a biological process?

درسته! نه دقیقاً. پاسخ صحیح: A plant growing

Growing is a process that living organisms, like plants, do.

multiple choice B1

If someone talks about their 'biological' family, who are they most likely referring to?

درسته! نه دقیقاً. پاسخ صحیح: Relatives by blood

Biological family refers to relatives who are connected by blood.

multiple choice B1

Which field of study focuses on biological systems?

درسته! نه دقیقاً. پاسخ صحیح: Biology

Biology is the scientific study of living organisms and their processes.

true false B1

A biological father is the father who is related by blood.

درسته! نه دقیقاً. پاسخ صحیح: درست

The term 'biological father' specifically means the father who shares a blood relationship.

true false B1

Studying the way animals move is a part of biological research.

درسته! نه دقیقاً. پاسخ صحیح: درست

Animals are living organisms, and their movement is a biological process that is studied in biology.

true false B1

A robot that looks like a person is considered a biological entity.

درسته! نه دقیقاً. پاسخ صحیح: نادرست

Robots are machines and are not living organisms, so they are not biological.

listening B1

Listen for how the word 'biological' is used in the context of body functions.

درسته! نه دقیقاً. پاسخ صحیح: The biological clock controls many functions in our bodies.
درسته! نه دقیقاً. پاسخ صحیح:
listening B1

Think about what kind of connection 'biological' implies between siblings.

درسته! نه دقیقاً. پاسخ صحیح: She has a very strong biological connection with her sister.
درسته! نه دقیقاً. پاسخ صحیح:
listening B1

Consider what scientists study when they look at 'biological processes'.

درسته! نه دقیقاً. پاسخ صحیح: Scientists study biological processes to understand life.
درسته! نه دقیقاً. پاسخ صحیح:
speaking B1

این را بلند بخوانید:

My biological parents live in a different city.

تمرکز: bio-LOG-i-cal

درسته! نه دقیقاً. پاسخ صحیح:
speaking B1

این را بلند بخوانید:

We are learning about the biological systems of the human body.

تمرکز: sy-STEMS

درسته! نه دقیقاً. پاسخ صحیح:
speaking B1

این را بلند بخوانید:

There are many fascinating biological discoveries happening today.

تمرکز: dis-COV-er-ies

درسته! نه دقیقاً. پاسخ صحیح:
writing B1

Imagine you are describing a forest. Write two sentences using the word 'biological' to talk about the different kinds of life you might find there.

خوب نوشتید! تلاش خوبی بود! پاسخ نمونه را ببینید.

پاسخ نمونه

A forest is a place of amazing biological diversity, with many different plants and animals living together. This complex biological system relies on all its parts working in harmony.

درسته! نه دقیقاً. پاسخ صحیح:
writing B1

Write two sentences about the importance of 'biological' parents in a family, focusing on the blood relationship aspect.

خوب نوشتید! تلاش خوبی بود! پاسخ نمونه را ببینید.

پاسخ نمونه

For some people, having a biological parent means sharing a direct blood relationship and genetic traits. This connection can be very important in understanding family history.

درسته! نه دقیقاً. پاسخ صحیح:
writing B1

Think about a plant or animal. Write two sentences describing something 'biological' about it, such as how it grows or eats.

خوب نوشتید! تلاش خوبی بود! پاسخ نمونه را ببینید.

پاسخ نمونه

The biological process of photosynthesis allows plants to create their own food from sunlight. This is a fundamental biological function for all green plants.

درسته! نه دقیقاً. پاسخ صحیح:
reading B1

What do scientists study to understand living things?

این متن را بخوانید:

Scientists study the biological processes of living things to understand how they work. For example, they look at how cells grow, how animals reproduce, and how plants get energy. This knowledge helps us to understand our world better.

What do scientists study to understand living things?

درسته! نه دقیقاً. پاسخ صحیح: The biological processes of living things.

The passage clearly states that 'Scientists study the biological processes of living things to understand how they work.'

درسته! نه دقیقاً. پاسخ صحیح: The biological processes of living things.

The passage clearly states that 'Scientists study the biological processes of living things to understand how they work.'

reading B1

What is the difference between a biological parent and an adoptive parent?

این متن را بخوانید:

When we talk about a 'biological' mother or father, we are referring to the parent who is connected by blood. This is different from an adoptive parent, who raises a child but is not related by blood.

What is the difference between a biological parent and an adoptive parent?

درسته! نه دقیقاً. پاسخ صحیح: A biological parent is related by blood, an adoptive parent is not.

The passage explains that a biological parent 'is connected by blood' and an adoptive parent 'is not related by blood.'

درسته! نه دقیقاً. پاسخ صحیح: A biological parent is related by blood, an adoptive parent is not.

The passage explains that a biological parent 'is connected by blood' and an adoptive parent 'is not related by blood.'

reading B1

What do biological systems help living organisms do?

این متن را بخوانید:

All living organisms, from tiny bacteria to large elephants, have biological systems that allow them to survive. These systems include things like digestion, breathing, and reproduction. Understanding these systems is a key part of biology.

What do biological systems help living organisms do?

درسته! نه دقیقاً. پاسخ صحیح: Survive.

The passage states that biological systems 'allow them to survive.'

درسته! نه دقیقاً. پاسخ صحیح: Survive.

The passage states that biological systems 'allow them to survive.'

sentence order B1

کلمات زیر رو بزن تا جمله رو بسازی
درسته! نه دقیقاً. پاسخ صحیح: The study of life is biology.

This sentence defines biology.

sentence order B1

کلمات زیر رو بزن تا جمله رو بسازی
درسته! نه دقیقاً. پاسخ صحیح: Living organisms are complex biological systems.

This sentence describes living organisms as biological systems.

sentence order B1

کلمات زیر رو بزن تا جمله رو بسازی
درسته! نه دقیقاً. پاسخ صحیح: Digestion is an important biological process.

This sentence identifies digestion as a biological process.

fill blank B2

The study of living organisms and their processes falls under the field of ___ sciences.

درسته! نه دقیقاً. پاسخ صحیح: biological

The word 'biological' relates to biology or living organisms and their processes, fitting the context of the sentence.

fill blank B2

Despite being adopted, she always felt a strong connection to her ___ parents.

درسته! نه دقیقاً. پاسخ صحیح: biological

In this context, 'biological' refers to parents related by blood rather than by adoption.

fill blank B2

Many environmental issues are directly linked to the delicate balance of the planet's ___ systems.

درسته! نه دقیقاً. پاسخ صحیح: biological

Environmental issues often involve living organisms and their interactions, making 'biological' the appropriate adjective.

fill blank B2

The scientists are researching the ___ mechanisms that allow certain animals to regenerate lost limbs.

درسته! نه دقیقاً. پاسخ صحیح: biological

The regeneration of limbs in animals is a process involving living organisms, thus 'biological' is the correct choice.

fill blank B2

He has a deep interest in the ___ diversity of the rainforest, particularly its unique plant and animal species.

درسته! نه دقیقاً. پاسخ صحیح: biological

'Biological diversity' refers to the variety of living organisms, which fits the description of plant and animal species.

fill blank B2

The new medication targets specific ___ pathways to treat the disease more effectively.

درسته! نه دقیقاً. پاسخ صحیح: biological

Medications typically interact with processes within living organisms, making 'biological pathways' the correct term.

multiple choice B2

Which of the following best describes a 'biological' parent?

درسته! نه دقیقاً. پاسخ صحیح: A parent who is related to a child by blood.

The second definition of 'biological' refers to a parent related by blood rather than by adoption.

multiple choice B2

The study of living organisms and their processes falls under which scientific field?

درسته! نه دقیقاً. پاسخ صحیح: Biology

Biology is the natural science that studies life and living organisms.

multiple choice B2

Which sentence correctly uses the word 'biological' in its context?

درسته! نه دقیقاً. پاسخ صحیح: The scientist studied the biological processes of plants.

In this sentence, 'biological' correctly refers to living organisms and their processes.

true false B2

A biological father is always the person who raised the child from birth.

درسته! نه دقیقاً. پاسخ صحیح: نادرست

A biological father is related by blood, but may not be the one who raised the child, for example, in cases of adoption.

true false B2

The term 'biological' can be used to describe anything related to living organisms.

درسته! نه دقیقاً. پاسخ صحیح: درست

The primary definition of 'biological' is relating to biology or living organisms and their processes.

true false B2

If something is 'biological,' it means it is artificial and man-made.

درسته! نه دقیقاً. پاسخ صحیح: نادرست

'Biological' refers to living organisms and their processes, which are natural, not artificial or man-made.

listening B2

Focus on the phrase describing what scientists are studying.

درسته! نه دقیقاً. پاسخ صحیح: The scientists are studying the biological processes of these unique deep-sea creatures.
درسته! نه دقیقاً. پاسخ صحیح:
listening B2

Listen for the relationship word and the description of the father.

درسته! نه دقیقاً. پاسخ صحیح: She discovered that her biological father was actually an acclaimed environmentalist.
درسته! نه دقیقاً. پاسخ صحیح:
listening B2

Pay attention to what kind of impact is being discussed.

درسته! نه دقیقاً. پاسخ صحیح: Understanding the biological impact of climate change is crucial for our future.
درسته! نه دقیقاً. پاسخ صحیح:
speaking B2

این را بلند بخوانید:

Can you explain the difference between a biological and an adoptive parent?

تمرکز: biological, adoptive

درسته! نه دقیقاً. پاسخ صحیح:
speaking B2

این را بلند بخوانید:

Describe a biological process that you find particularly fascinating.

تمرکز: biological, fascinating

درسته! نه دقیقاً. پاسخ صحیح:
speaking B2

این را بلند بخوانید:

Discuss the importance of studying biological diversity in different ecosystems.

تمرکز: biological, diversity, ecosystems

درسته! نه دقیقاً. پاسخ صحیح:
writing B2

Describe the challenges and ethical considerations surrounding biological research, particularly in the field of genetics. What are some of the potential benefits and drawbacks?

خوب نوشتید! تلاش خوبی بود! پاسخ نمونه را ببینید.

پاسخ نمونه

Biological research, especially in genetics, presents numerous challenges and ethical dilemmas. One major challenge is ensuring the responsible use of genetic information and preventing discrimination based on genetic predispositions. Ethically, questions arise concerning genetic modification, designer babies, and the potential impact on human diversity. While benefits include curing diseases, improving crop yields, and understanding human evolution, drawbacks could involve unintended consequences, social inequalities, and a slippery slope towards eugenics. Careful regulation and public discourse are crucial for navigating these complexities.

درسته! نه دقیقاً. پاسخ صحیح:
writing B2

Imagine you are explaining the concept of a 'biological clock' to someone who has never heard of it. Explain what it is, how it affects living organisms, and provide an example.

خوب نوشتید! تلاش خوبی بود! پاسخ نمونه را ببینید.

پاسخ نمونه

A biological clock is essentially an internal, natural system that regulates the timing of various biological processes in living organisms. It's like a built-in timer that helps creatures know when to eat, sleep, and even reproduce. For humans, a good example is our sleep-wake cycle, also known as the circadian rhythm. Our biological clock tells us when to feel tired and when to be awake, responding to cues like light and darkness. This internal timing mechanism is crucial for survival and maintaining overall health.

درسته! نه دقیقاً. پاسخ صحیح:
writing B2

Discuss the importance of biodiversity from a biological perspective. Why is it crucial to maintain a wide variety of species and ecosystems on Earth?

خوب نوشتید! تلاش خوبی بود! پاسخ نمونه را ببینید.

پاسخ نمونه

Biodiversity, from a biological standpoint, refers to the vast variety of life on Earth, encompassing all species, their genetic variations, and the ecosystems they inhabit. Its importance cannot be overstated. A diverse ecosystem is more resilient to environmental changes and disturbances; if one species is affected, others can often fill its role. Each species plays a unique role in maintaining the balance of an ecosystem, contributing to processes like pollination, nutrient cycling, and water purification. Losing biodiversity can lead to the collapse of ecosystems, affecting everything from food production to climate regulation. Therefore, maintaining a wide variety of species and ecosystems is crucial for the health of our planet and our own survival.

درسته! نه دقیقاً. پاسخ صحیح:
reading B2

What is a primary outcome of the foundational work in studying biological processes?

این متن را بخوانید:

The study of biological processes often involves complex experimentation and data analysis. Researchers meticulously observe and record how living organisms interact with their environment and respond to various stimuli. This foundational work helps us understand everything from the intricate workings of a single cell to the dynamics of entire ecosystems. Breakthroughs in this field have led to significant advancements in medicine, agriculture, and environmental conservation.

What is a primary outcome of the foundational work in studying biological processes?

درسته! نه دقیقاً. پاسخ صحیح: It leads to advancements in various fields.

The passage states that 'Breakthroughs in this field have led to significant advancements in medicine, agriculture, and environmental conservation,' indicating that a primary outcome is advancements in various fields.

درسته! نه دقیقاً. پاسخ صحیح: It leads to advancements in various fields.

The passage states that 'Breakthroughs in this field have led to significant advancements in medicine, agriculture, and environmental conservation,' indicating that a primary outcome is advancements in various fields.

reading B2

What is a central concern regarding new biological technologies like gene editing?

این متن را بخوانید:

Many ethical debates surrounding new technologies, such as gene editing, often center on their potential biological impacts. While these technologies offer immense promise for treating genetic diseases, concerns about unforeseen consequences for human biology and societal implications are frequently raised. Scientists and ethicists are working together to establish guidelines that balance innovation with responsibility.

What is a central concern regarding new biological technologies like gene editing?

درسته! نه دقیقاً. پاسخ صحیح: Their potential unforeseen biological and societal impacts.

The passage explicitly mentions 'concerns about unforeseen consequences for human biology and societal implications are frequently raised' as a central concern.

درسته! نه دقیقاً. پاسخ صحیح: Their potential unforeseen biological and societal impacts.

The passage explicitly mentions 'concerns about unforeseen consequences for human biology and societal implications are frequently raised' as a central concern.

reading B2

In what contexts is the distinction between a 'biological' parent and an adoptive parent often important?

این متن را بخوانید:

The term 'biological' can also refer to a parent who is related by blood, as opposed to an adoptive parent. This distinction is often important in legal and familial contexts, particularly when discussing inheritance or genetic predispositions. Understanding this usage helps clarify relationships and responsibilities within a family structure.

In what contexts is the distinction between a 'biological' parent and an adoptive parent often important?

درسته! نه دقیقاً. پاسخ صحیح: Primarily in legal and familial contexts.

The passage states, 'This distinction is often important in legal and familial contexts, particularly when discussing inheritance or genetic predispositions.'

درسته! نه دقیقاً. پاسخ صحیح: Primarily in legal and familial contexts.

The passage states, 'This distinction is often important in legal and familial contexts, particularly when discussing inheritance or genetic predispositions.'

sentence order B2

کلمات زیر رو بزن تا جمله رو بسازی
درسته! نه دقیقاً. پاسخ صحیح: The biological diversity of the rainforest is astonishing.

This sentence describes the vast range of living organisms found in the rainforest.

sentence order B2

کلمات زیر رو بزن تا جمله رو بسازی
درسته! نه دقیقاً. پاسخ صحیح: She is her biological mother, but she was adopted at birth.

This sentence clarifies the relationship as being by blood, despite adoption.

sentence order B2

کلمات زیر رو بزن تا جمله رو بسازی
درسته! نه دقیقاً. پاسخ صحیح: The scientist conducted research on the biological processes of plants.

This sentence refers to the natural functions and activities of living organisms.

fill blank C1

The study of the intricate workings of the human body falls under the umbrella of ______ sciences.

درسته! نه دقیقاً. پاسخ صحیح: biological

The term 'biological' refers to living organisms and their processes, which aligns with the study of the human body.

fill blank C1

Despite being raised by adoptive parents, she felt a strong connection to her ______ mother.

درسته! نه دقیقاً. پاسخ صحیح: biological

'Biological' in this context refers to a parent related by blood.

fill blank C1

Scientists are continually unraveling the complex ______ mechanisms that govern plant growth and development.

درسته! نه دقیقاً. پاسخ صحیح: biological

Plant growth and development are processes of living organisms, making 'biological' the appropriate adjective.

fill blank C1

The documentary explored the fascinating diversity of marine life and its ______ adaptations to deep-sea environments.

درسته! نه دقیقاً. پاسخ صحیح: biological

Adaptations of marine life relate to living organisms, so 'biological' is the correct choice.

fill blank C1

The ethical implications of manipulating ______ processes in genetic engineering are a subject of intense debate.

درسته! نه دقیقاً. پاسخ صحیح: biological

Genetic engineering involves the manipulation of living organisms and their processes, hence 'biological'.

fill blank C1

He inherited his artistic talent from his ______ father, who was a renowned painter.

درسته! نه دقیقاً. پاسخ صحیح: biological

In this sentence, 'biological' indicates a blood relation from whom talent was inherited.

multiple choice C1

The study of genetics falls under the broader umbrella of ___ sciences.

درسته! نه دقیقاً. پاسخ صحیح: biological

Genetics is a branch of biology, so it is a biological science.

multiple choice C1

Which of the following best describes a 'biological' process?

درسته! نه دقیقاً. پاسخ صحیح: The photosynthesis in plants.

Photosynthesis is a fundamental process in living organisms (plants) to convert light energy into chemical energy, which is inherently biological.

multiple choice C1

Despite being raised by adoptive parents, he always felt a strong connection to his ___ family.

درسته! نه دقیقاً. پاسخ صحیح: biological

In this context, 'biological' refers to parents related by blood, distinguishing them from adoptive parents.

true false C1

A biological clock refers to an internal mechanism in living organisms that regulates the timing of various physiological processes.

درسته! نه دقیقاً. پاسخ صحیح: درست

The term 'biological clock' accurately describes the intrinsic regulatory systems within organisms.

true false C1

The field of biological engineering is solely concerned with the ethical implications of genetic modification.

درسته! نه دقیقاً. پاسخ صحیح: نادرست

Biological engineering encompasses a wide range of applications, including the design and modification of biological systems, not just ethical implications.

true false C1

If someone is referred to as a 'biological parent,' it means they are the legal guardian through adoption.

درسته! نه دقیقاً. پاسخ صحیح: نادرست

A 'biological parent' is related by blood, whereas an adoptive parent is a legal guardian through adoption.

sentence order C1

کلمات زیر رو بزن تا جمله رو بسازی
درسته! نه دقیقاً. پاسخ صحیح: The organism's complex biological systems are fascinating

This sentence discusses the intricate nature of living organisms' systems.

sentence order C1

کلمات زیر رو بزن تا جمله رو بسازی
درسته! نه دقیقاً. پاسخ صحیح: She has a close relationship with her biological parents

This sentence uses 'biological' to refer to parents by blood.

sentence order C1

کلمات زیر رو بزن تا جمله رو بسازی
درسته! نه دقیقاً. پاسخ صحیح: The human stress response is a natural biological response

This sentence describes the stress response as an inherent bodily function.

fill blank C2

The ethical implications of manipulating an organism's ___ clock are a subject of intense scientific and philosophical debate.

درسته! نه دقیقاً. پاسخ صحیح: biological

The term 'biological clock' refers to the intrinsic mechanism that regulates the timing of many physiological processes in living organisms. The other options do not fit the scientific context.

fill blank C2

Understanding the intricate ___ pathways within cells is fundamental to developing targeted therapies for complex diseases.

درسته! نه دقیقاً. پاسخ صحیح: biological

'Biological pathways' refer to a series of interactions among molecules in a cell that lead to a certain product or a change in a cell. The other options are unrelated to cellular processes.

fill blank C2

Despite being raised by adoptive parents, she felt an undeniable, innate connection to her ___ family, a sentiment many struggle to articulate.

درسته! نه دقیقاً. پاسخ صحیح: biological

In this context, 'biological' refers to the relationship by blood, contrasting with adoptive parents. The other options do not convey this specific familial link.

fill blank C2

The novel explores the profound philosophical questions arising from humanity's increasing ability to engineer its own ___ destiny.

درسته! نه دقیقاً. پاسخ صحیح: biological

'Biological destiny' refers to the inherent or predetermined future of a species based on its genetic and physiological makeup, especially when considering genetic engineering. The other options are not relevant to this concept.

fill blank C2

The committee convened to discuss the ethical ramifications of employing advanced ___ surveillance techniques in public spaces.

درسته! نه دقیقاً. پاسخ صحیح: biological

'Biological surveillance' could refer to the monitoring of biological indicators or processes for identification or health purposes, and its ethical implications are a C2 topic. The other options do not fit this specific technical context.

fill blank C2

The discovery of novel ___ markers has revolutionized the early detection and personalized treatment of various malignancies.

درسته! نه دقیقاً. پاسخ صحیح: biological

'Biological markers' (biomarkers) are indicators of a biological state or condition, often used in medicine for diagnosis and prognosis. The other options are not relevant to medical advancements.

multiple choice C2

The complex interplay of genetic predispositions and environmental factors shapes an individual's ______ destiny.

درسته! نه دقیقاً. پاسخ صحیح: biological

The term 'biological destiny' refers to the inherent characteristics and predispositions determined by an organism's genes and biological processes, which are then influenced by environmental factors.

multiple choice C2

Despite being raised by adoptive parents, she felt a profound connection to her ______ mother, whom she eventually sought out.

درسته! نه دقیقاً. پاسخ صحیح: biological

In this context, 'biological' refers to a parent related by blood, distinguishing them from adoptive or foster parents.

multiple choice C2

The ethical implications of ______ engineering, particularly CRISPR technology, continue to be a subject of intense debate.

درسته! نه دقیقاً. پاسخ صحیح: biological

Biological engineering involves the application of engineering principles to biological systems, and CRISPR is a prominent example of this in the realm of gene editing.

true false C2

The term 'biological clock' refers to the rhythmic, cyclical processes in living organisms that are not influenced by external environmental cues.

درسته! نه دقیقاً. پاسخ صحیح: نادرست

While 'biological clocks' are indeed internal, rhythmic processes, they are significantly influenced and synchronized by external environmental cues, such as light-dark cycles.

true false C2

A 'biological weapon' is a disease-causing organism or toxin used to intentionally harm or kill humans, animals, or plants.

درسته! نه دقیقاً. پاسخ صحیح: درست

This definition accurately describes a biological weapon, emphasizing its use of living organisms or their products to inflict harm.

true false C2

The study of 'biological diversity' exclusively focuses on the variety of animal species within a given ecosystem.

درسته! نه دقیقاً. پاسخ صحیح: نادرست

'Biological diversity' (biodiversity) encompasses the variety of all life forms, including plants, fungi, microorganisms, and their ecosystems, not just animal species.

listening C2

Focus on the speaker's emphasis on 'intricacies' and 'nuanced understanding' in relation to biological systems.

درسته! نه دقیقاً. پاسخ صحیح: The intricacies of biological systems often defy simplistic categorization, demanding a nuanced understanding of their interconnected components.
درسته! نه دقیقاً. پاسخ صحیح:
listening C2

Pay attention to the contrasting ideas of 'ethical implications' and 'potential to revolutionize medicine' concerning biological advancements.

درسته! نه دقیقاً. پاسخ صحیح: While the ethical implications of certain biological advancements are hotly debated, their potential to revolutionize medicine is undeniable.
درسته! نه دقیقاً. پاسخ صحیح:
listening C2

Consider the connection between 'resilience of life' and 'adaptability' within biological organisms.

درسته! نه دقیقاً. پاسخ صحیح: To truly comprehend the resilience of life, one must delve into the remarkable adaptability ingrained within biological organisms.
درسته! نه دقیقاً. پاسخ صحیح:
speaking C2

این را بلند بخوانید:

Discuss the ethical quandaries presented by advanced biological engineering techniques, specifically concerning gene editing.

تمرکز: ethical quandaries, biological engineering, gene editing

درسته! نه دقیقاً. پاسخ صحیح:
speaking C2

این را بلند بخوانید:

Expound upon the concept of biological determinism and its implications for human behavior and societal structures.

تمرکز: biological determinism, implications, human behavior, societal structures

درسته! نه دقیقاً. پاسخ صحیح:
speaking C2

این را بلند بخوانید:

Compare and contrast the biological processes underlying short-term memory versus long-term memory formation.

تمرکز: biological processes, short-term memory, long-term memory formation

درسته! نه دقیقاً. پاسخ صحیح:
writing C2

Discuss the ethical implications of genetic engineering from a biological perspective, considering both potential benefits and risks to living organisms and ecosystems.

خوب نوشتید! تلاش خوبی بود! پاسخ نمونه را ببینید.

پاسخ نمونه

Genetic engineering, while promising revolutionary advancements in medicine and agriculture, presents a complex ethical landscape from a biological standpoint. The ability to manipulate the fundamental biological processes of living organisms raises profound questions about unintended consequences. For instance, altering a species' genetic code could have unforeseen ripple effects within delicate ecosystems, potentially disrupting biodiversity or creating new forms of resistance in pathogens. Conversely, the biological benefits are immense, offering cures for genetic diseases, enhancing crop resilience, and even de-extinction. Navigating these ethical dilemmas necessitates a deep understanding of biological systems and a precautionary principle to mitigate potential long-term risks to planetary health and the very definition of life.

درسته! نه دقیقاً. پاسخ صحیح:
writing C2

Compose an argumentative essay exploring the assertion that 'biological determinism undermines personal responsibility.' Support your argument with examples and counter-arguments.

خوب نوشتید! تلاش خوبی بود! پاسخ نمونه را ببینید.

پاسخ نمونه

The concept of biological determinism, which posits that an individual's traits and behaviors are solely dictated by their genetic makeup, often sparks intense debate regarding personal responsibility. While genetics undeniably play a role in predispositions, arguing that they completely negate an individual's agency to make choices and be accountable for their actions is a significant oversimplification. For example, while there may be a biological predisposition to certain conditions, societal influences, upbringing, and personal choices significantly shape how those predispositions manifest. To solely attribute criminal behavior or lack of success to biological factors would be to absolve individuals of moral culpability and ignore the transformative power of education, environment, and self-will. Counter-arguments often highlight the undeniable influence of neurological and hormonal factors, yet even these biological realities do not entirely remove the capacity for conscious decision-making and the pursuit of self-improvement. Ultimately, a nuanced understanding acknowledges the interplay between biological foundations and environmental influences, preserving the critical role of personal responsibility in human development.

درسته! نه دقیقاً. پاسخ صحیح:
writing C2

Write a detailed scientific abstract (approximately 150-200 words) for a hypothetical research paper titled 'The Biological Mechanisms of Long-Term Memory Formation in Mammals'.

خوب نوشتید! تلاش خوبی بود! پاسخ نمونه را ببینید.

پاسخ نمونه

This study investigates the intricate biological mechanisms underlying long-term memory formation in mammalian species, focusing on the dynamic interplay of neural circuits and molecular processes within the hippocampus and associated cortical regions. Our research elucidates the critical role of activity-dependent synaptic plasticity, particularly long-term potentiation (LTP) and depression (LTD), in encoding and consolidating new memories. We present novel findings on the sequential activation of specific neurotransmitter systems, including glutamate and dopamine pathways, which modulate gene expression and protein synthesis essential for structural alterations at the synaptic level. Furthermore, we explore the contribution of specific intracellular signaling cascades, such as the cAMP-PKA-CREB pathway, in regulating transcriptional programs crucial for durable memory traces. These insights advance our understanding of cognitive function and offer potential therapeutic targets for memory-related disorders.

درسته! نه دقیقاً. پاسخ صحیح:
reading C2

According to the passage, what is the primary function of a 'biological clock'?

این متن را بخوانید:

The concept of a 'biological clock' is a profound metaphor for the intrinsic, genetically programmed physiological processes that govern cyclical phenomena in living organisms. From circadian rhythms regulating sleep-wake cycles to seasonal breeding patterns, these internal mechanisms are exquisitely tuned to environmental cues, yet operate with remarkable autonomy. Disruptions to this delicate biological orchestration, often induced by modern lifestyles or rapid environmental shifts, can have pervasive and detrimental effects on health and well-being, highlighting the deep evolutionary roots of our internal temporal architecture.

According to the passage, what is the primary function of a 'biological clock'?

درسته! نه دقیقاً. پاسخ صحیح: To regulate genetically programmed cyclical physiological processes.

The passage explicitly states that the biological clock governs 'intrinsic, genetically programmed physiological processes that govern cyclical phenomena in living organisms.'

درسته! نه دقیقاً. پاسخ صحیح: To regulate genetically programmed cyclical physiological processes.

The passage explicitly states that the biological clock governs 'intrinsic, genetically programmed physiological processes that govern cyclical phenomena in living organisms.'

reading C2

What is the main challenge presented to the traditional definition of 'life' by synthetic biology?

این متن را بخوانید:

The ongoing debate surrounding the definition of 'life' often pivots on fundamental biological principles. While characteristics like metabolism, reproduction, and adaptation are commonly cited, the emergence of synthetic biology challenges rigid classifications. Can a self-replicating molecular system, designed from scratch, truly be considered 'alive' if it lacks a discernible evolutionary lineage or cellular structure? This philosophical query underscores the dynamic and evolving nature of our understanding of biological existence, pushing the boundaries of what constitutes a living organism.

What is the main challenge presented to the traditional definition of 'life' by synthetic biology?

درسته! نه دقیقاً. پاسخ صحیح: The creation of self-replicating systems without a natural evolutionary lineage or cellular structure.

The passage states that synthetic biology 'challenges rigid classifications' by creating 'self-replicating molecular system, designed from scratch' which might lack 'a discernible evolutionary lineage or cellular structure'.

درسته! نه دقیقاً. پاسخ صحیح: The creation of self-replicating systems without a natural evolutionary lineage or cellular structure.

The passage states that synthetic biology 'challenges rigid classifications' by creating 'self-replicating molecular system, designed from scratch' which might lack 'a discernible evolutionary lineage or cellular structure'.

reading C2

What is the contemporary view on the 'nature versus nurture' debate, according to the passage?

این متن را بخوانید:

In the study of human behavior, the 'nature versus nurture' dichotomy has long been a central tenet. While 'nature' refers to the biological and genetic predispositions inherited from one's biological parents, 'nurture' encompasses environmental influences, upbringing, and social learning. Contemporary understanding increasingly emphasizes an intricate interplay between these forces, recognizing that genes do not operate in a vacuum but are continuously modulated by external factors. Thus, a purely biological explanation for complex human traits often proves insufficient, necessitating a holistic perspective that integrates both innate and acquired characteristics.

What is the contemporary view on the 'nature versus nurture' debate, according to the passage?

درسته! نه دقیقاً. پاسخ صحیح: There is an intricate interplay between nature and nurture.

The passage explicitly states, 'Contemporary understanding increasingly emphasizes an intricate interplay between these forces, recognizing that genes do not operate in a vacuum but are continuously modulated by external factors.'

درسته! نه دقیقاً. پاسخ صحیح: There is an intricate interplay between nature and nurture.

The passage explicitly states, 'Contemporary understanding increasingly emphasizes an intricate interplay between these forces, recognizing that genes do not operate in a vacuum but are continuously modulated by external factors.'

sentence order C2

کلمات زیر رو بزن تا جمله رو بسازی
درسته! نه دقیقاً. پاسخ صحیح: The intricacies of biological systems often defy simplistic explanation.

This sentence discusses the complex nature of biological systems, aligning with a C2 level understanding of scientific discourse.

sentence order C2

کلمات زیر رو بزن تا جمله رو بسازی
درسته! نه دقیقاً. پاسخ صحیح: Despite their adoption, children often feel a profound connection to their biological parents.

This sentence explores the nuanced emotional ties in adoption, referencing 'biological parents' in a complex social context, suitable for C2.

sentence order C2

کلمات زیر رو بزن تا جمله رو بسازی
درسته! نه دقیقاً. پاسخ صحیح: Understanding the biological underpinnings of consciousness remains one of science's greatest challenges.

This sentence delves into a highly abstract and philosophical aspect of biology, 'biological underpinnings of consciousness', making it appropriate for a C2 level.

/ 156 درست

نمره کامل!

محتوای مرتبط

واژه‌های بیشتر Science

abbioly

C1

تشخیصِ شهودیِ الگوهایِ شبیه به حیات در سیستم‌هایِ بی‌جان یا مطالعه ساختارهایِ زیست‌شناسیِ غیرمعمول.

abcapal

C1

یه لایه محافظ یا درزگیر مخصوصه که توی آزمایشگاه استفاده میشه تا نمونه‌های حساس رو جدا کنه. مثل یه سد دقیق عمل می‌کنه که هوا باهاش قاطی نشه.

abheredcy

C1

To deviate or drift away from a prescribed standard, rule, or physical path, particularly while ostensibly trying to maintain a connection to it. It describes the act of subtle or unintentional departure from a strict protocol or alignment.

abhydrible

C1

به موادی گفته می‌شود که در برابر جذب آب مقاوم هستند و پس از خشک شدن، دیگر نمی‌توانند آب جذب کنند.

ablabive

C1

ablabive یعنی پاک کردن یا از بین بردن یه ماده، مثلاً با ذوب کردن، تبخیر شدن یا جراحی.

abphobency

C1

The characteristic or property of a surface or material that causes it to repel or resist substances like water, oil, or contaminants. It describes the physical state of being repellent rather than absorbent, often used in technical discussions about coatings.

abphotoion

C1

To remove or displace an ion from a molecular structure using concentrated light energy or radiation. It is a specialized term used in advanced physics and chemical engineering to describe the precise detachment of particles via photon interaction.

abpulssion

C1

The forceful driving away or outward thrust of a substance or object from a specific source. It is often used in technical or scientific contexts to describe the sudden rejection of a component or the mechanical discharge of energy.

absorption

B2

جذب کردن مایعات. یا وقتی انقدر غرق یک کار می‌شی که بقیه چیزها رو فراموش می‌کنی.

abvincfy

C1

To systematically isolate or decouple a specific component or variable from a larger, complex system in order to study it independently. This term is often used in experimental design or technical analysis to describe the process of removing confounding influences.

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