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B2 verb #4,000 most common 14 min read

biology

Top 4,000

Practice it Examples Notes & Tips biology in 30 Seconds

Explanation biology in your Level:

At the A1 level, biology is a simple word that means the study of living things like animals, plants, and humans. It is a subject you might learn in school. You use it to talk about basic things in nature. For example, 'I like biology class because I like animals.' At this stage, you don't need to know the complex parts of biology, just that it is about life and nature. You might learn the names of different animals or parts of a flower in a biology lesson. It is one of the main sciences, along with chemistry and physics. When you see the word biology, think of a garden, a zoo, or a forest. It is a very common word for students. You can say 'My teacher is a biology teacher.' It is a long word, but it is easy to understand if you think about life. Every living thing has its own biology. This means how its body works. Even a small bug has biology. In A1, we keep it simple: biology is about life.

At the A2 level, you can start to use the word biology in more specific ways. You know it is a science subject, and you might talk about what you do in a biology lab, like using a microscope. You can describe biology as the study of how living things grow and survive. For example, 'We are studying the biology of birds in school.' You might also use it to talk about your own body in a simple way. 'The biology of the human body is very interesting.' At this level, you understand that biology is a broad topic that includes many different things. You might know that doctors need to study biology for a long time. You can use the word to explain why you are interested in nature. 'I want to study biology because I want to help protect the environment.' You are starting to see that biology is not just about looking at animals, but also about understanding how they work inside. It is a useful word for talking about school, hobbies, and future jobs.

At the B1 level, you should be comfortable using biology to discuss more complex ideas. You understand that biology is the scientific study of organisms and their processes. You can use it in sentences like, 'The biology of this species is unique because it can survive in very cold water.' You might also encounter the word in news articles about health or the environment. At this level, you can distinguish between biology as a general subject and the specific biology of an organism. For instance, you could talk about the 'cellular biology' of a plant. You also start to use related words like 'biological' more frequently. You might discuss how biology affects our daily lives, such as in the food we eat or the medicines we take. You understand that biology involves research and experiments. You can use the word to participate in discussions about science and technology. For example, 'New discoveries in biology are helping us fight diseases.' Your vocabulary is growing to include terms like 'genetics' and 'evolution,' which are parts of biology.

At the B2 level, you have a solid grasp of the term biology and its various applications. You can use it to talk about the 'biology of a disease' or the 'evolutionary biology' of a population. You understand that the word can refer to the formal discipline or the specific biological characteristics of an organism. You are able to use it in academic writing and formal discussions. For example, 'The paper examines the molecular biology of cancer cells.' You also understand the nuances between 'biology' and 'biological.' You can discuss the ethical implications of biological research, such as gene editing or cloning. At this level, you are likely to encounter the word in specialized contexts, such as 'marine biology' or 'computational biology.' You can explain how biology intersects with other fields like chemistry and physics. You are comfortable using the word in complex sentences with various collocations. For instance, 'The underlying biology of the condition is still not fully understood.' You can also use the word to describe the natural processes of ecosystems and how they are affected by human activity.

At the C1 level, your use of the word biology is precise and nuanced. You understand the historical development of the field and can discuss its various sub-disciplines with ease. You can use the term in highly technical contexts, such as 'systems biology' or 'synthetic biology.' You are able to critique scientific papers and discuss the methodologies used in biological research. For example, 'The study provides a comprehensive overview of the developmental biology of the vertebrate nervous system.' You understand the metaphorical uses of the word and can apply it to complex systems outside of science. You can also discuss the philosophy of biology and how our understanding of life has changed over time. Your vocabulary includes a wide range of specialized biological terms, and you can use 'biology' as a central theme in long, complex arguments. You are aware of the subtle differences in meaning when the word is used in different registers, from casual conversation to academic journals. You can use the word to explore the intersections of biology, society, and ethics in great depth.

At the C2 level, you have a masterful command of the word biology and its vast network of meanings. You can use it to discuss the most advanced concepts in the field, from quantum biology to the theoretical frameworks of evolutionary theory. Your understanding is not just limited to the science itself but also includes its cultural, social, and philosophical impact. You can use the word in sophisticated academic discourse, such as 'The ontogenetic biology of the organism reflects its phylogenetic history.' You are able to synthesize information from various biological sub-fields to form complex, original ideas. You can discuss the limitations of biological reductionism and the importance of holistic approaches in the life sciences. Your use of the word is characterized by precision, elegance, and deep insight. You can also use it to engage with the most pressing ethical and existential questions of our time, such as the definition of life and the future of human evolution. At this level, 'biology' is not just a word in your vocabulary, but a lens through which you can analyze and understand the complexity of the world and our place within it.

Practice it Examples Notes & Tips

biology in 30 Seconds

Biology is the science of life and living organisms.
It covers structure, function, growth, and evolution.
Key sub-fields include genetics, ecology, and physiology.
Essential for medicine, conservation, and understanding nature.

Biology is the cornerstone of our understanding of life itself. At its most fundamental level, it is the scientific discipline dedicated to the study of living organisms and their vital processes. This encompasses a vast array of topics, from the microscopic interactions of molecules within a single cell to the complex dynamics of entire ecosystems. When people use the term biology, they are often referring to the formal academic subject taught in schools and researched in universities. However, the term also extends to the physical and chemical characteristics of a specific organism or a group of organisms. For instance, one might discuss the 'biology of a honeybee' to describe its physical structure, reproductive habits, and internal systems. The word serves as an umbrella that covers numerous sub-disciplines, including genetics, which looks at heredity; ecology, which examines how organisms interact with their environment; and physiology, which focuses on the internal workings of living things.

Academic Context: In schools and universities, biology is a core science subject that provides the foundation for careers in medicine, environmental science, and biotechnology. It involves rigorous observation, experimentation, and the application of the scientific method to test hypotheses about living systems.

Beyond the classroom, the term is frequently used in medical and health contexts. When doctors talk about the biology of a disease, they are referring to the specific biological mechanisms—such as cellular mutations or viral replication—that cause the illness. This usage highlights the practical application of biological knowledge in solving human health problems. Furthermore, in the modern era, biology has become increasingly intertwined with technology. Terms like 'synthetic biology' or 'computational biology' reflect how we are now using engineering principles and data science to manipulate or model living systems. This evolution of the field demonstrates that biology is not a static body of knowledge but a dynamic, ever-expanding frontier of human inquiry.

Understanding the biology of the local flora is essential for conservation efforts in this region.

In casual conversation, people might use 'biology' more loosely to refer to natural instincts or physical predispositions. For example, someone might say, 'It is just my biology to wake up early,' implying that their sleep patterns are determined by their internal biological clock or genetics. While this isn't a strictly scientific use of the word, it shows how deeply the concept of biological determinism has permeated our everyday language. We also see the word in discussions about social issues, such as the 'biology of gender' or 'evolutionary biology,' where scientific findings are used to explain human behavior and social structures. This can sometimes be a point of contention, as the interpretation of biological data often carries significant social and ethical weight.

The historical development of biology is equally fascinating. It began with early humans observing the plants and animals around them for survival. Ancient Greeks like Aristotle made significant early contributions by classifying organisms based on their characteristics. However, it wasn't until the invention of the microscope in the 17th century that the field truly exploded, allowing scientists to see cells for the first time. Since then, the discovery of DNA and the mapping of the human genome have revolutionized our understanding of life, moving biology from a descriptive science to a predictive and manipulative one. Today, biology is at the heart of many global challenges, including climate change, food security, and pandemic prevention, making it one of the most relevant and important fields of study in the 21st century.

Metaphorical Usage: Sometimes used to describe the internal workings of a complex, non-living system, such as 'the biology of an organization,' though this is less common than 'anatomy' or 'ecology' in such contexts.

The biology of a virus determines how quickly it can spread through a population.

Using the word 'biology' correctly requires an understanding of its dual role as a field of study and a set of characteristics. In its most common form, it functions as an uncountable noun referring to the science. For example, 'She is majoring in biology' or 'Biology is my favorite subject.' In these cases, it does not require an article unless it is being specified, such as 'The biology of the Amazon rainforest is incredibly diverse.' Here, the addition of 'the' and a qualifying phrase shifts the focus from the general science to the specific living processes within a particular area. This distinction is crucial for clear communication in both academic and professional writing.

Subject-Verb Agreement: As an uncountable noun representing a field of study, 'biology' always takes a singular verb. Example: 'Biology provides insights into our origins.'

When referring to the biological characteristics of an organism, the word is still typically uncountable, but it is often preceded by a possessive adjective or a definite article. For instance, 'The biology of the blue whale allows it to dive to incredible depths.' This sentence isn't about the study of the whale, but rather the whale's physical and physiological makeup. Writers often pair 'biology' with descriptive adjectives to narrow the focus. Common pairings include 'molecular biology,' 'marine biology,' 'evolutionary biology,' and 'human biology.' Each of these terms specifies a sub-field or a particular area of biological interest, and they are used extensively in scientific literature and journalism.

Recent breakthroughs in biology have made gene editing a reality.

In more advanced contexts, 'biology' can be used in a way that implies a system of complex, interrelated parts. For example, 'The biology of the soil is essential for sustainable farming.' In this context, it refers to the living organisms within the soil (bacteria, fungi, insects) and how they function together. This usage is common in environmental science and agriculture. It is also worth noting that 'biology' is frequently used in titles and names of organizations, such as 'The Department of Biology' or 'The Journal of Cell Biology.' In these instances, it is always capitalized as part of a proper noun. Understanding these nuances allows for more precise and professional use of the word across various domains.

Furthermore, 'biology' can be used as a modifier in compound nouns, though the adjective form 'biological' is more common for this purpose. For instance, while we say 'biology teacher' or 'biology lab,' we would say 'biological weapons' or 'biological clock.' Choosing between 'biology' and 'biological' depends on whether you are identifying the subject matter (biology) or describing a characteristic (biological). This subtle difference is a common point of confusion for learners but becomes intuitive with practice. By paying attention to how these words are used in textbooks and news articles, one can quickly master the appropriate patterns and collocations.

Formal vs. Informal: In formal writing, 'biology' refers to the discipline. In informal speech, it might refer to one's physical needs, e.g., 'My biology is telling me it is time for a nap.'

He decided to pursue a career in biology after a trip to the Galapagos Islands.

The word 'biology' is ubiquitous in many different environments, ranging from the highly technical to the completely mundane. In educational settings, it is heard daily. Students talk about their biology homework, teachers lecture on cellular biology, and university advisors discuss biology degree requirements. In these contexts, the word is synonymous with a structured path of learning and discovery. It carries an air of academic rigor and intellectual curiosity. If you walk through a university campus, you will likely see signs for the 'Biology Building' or 'Biology Department,' cementing the word's place as a pillar of modern education.

The Laboratory: Researchers use the term when discussing their specific fields of study, such as 'cancer biology' or 'developmental biology,' focusing on the mechanisms of life at a granular level.

In the media, 'biology' is a frequent guest in news reports and documentaries. Science journalists use it when reporting on new medical discoveries, such as a new understanding of the biology of Alzheimer's disease. Nature documentaries, like those narrated by David Attenborough, often use the word to explain the unique adaptations of animals. You might hear a narrator say, 'The extraordinary biology of the desert frog allows it to survive for years without rain.' In this setting, the word evokes a sense of wonder and complexity, highlighting the incredible diversity of life on Earth. It is also common in discussions about environmental policy, where the 'biology of an ecosystem' is cited as a reason for its protection.

The documentary explored the fascinating biology of deep-sea creatures.

The medical field is another primary location for the word. Doctors and nurses use it to explain conditions to patients. For example, a specialist might explain the 'biology of addiction' to help a patient understand that their struggle has a physical basis in the brain. This use of the word helps to de-stigmatize certain conditions by framing them as biological processes rather than moral failings. In pharmaceutical companies, the word is central to the development of new drugs, which must be tested for how they interact with human biology. This practical, life-saving application of the term is perhaps its most impactful use in modern society.

Finally, 'biology' has found its way into popular culture and everyday idioms. While not always used with scientific precision, it appears in discussions about dating and attraction (e.g., 'there was no biology between them,' though 'chemistry' is more common here), parenting, and even sports. Sports commentators might mention an athlete's 'unique biology' when discussing their speed or endurance. In these varied contexts, the word 'biology' serves as a bridge between the complex world of scientific research and the lived experience of being a biological organism. It reminds us that we are part of the natural world, governed by the same laws that apply to all living things.

News & Media: Frequent use in headlines regarding climate change, pandemics, and breakthroughs in genetic engineering like CRISPR.

Experts are studying the biology of the new variant to determine its threat level.

One of the most frequent mistakes learners make is confusing the noun 'biology' with the adjective 'biological.' While they are related, they serve different grammatical functions. You study 'biology' (the subject), but you have a 'biological' parent or a 'biological' clock. A common error is saying 'biology clock' instead of 'biological clock.' It is important to remember that 'biology' is the name of the science, while 'biological' describes something that pertains to life or living organisms. Misusing these can make a sentence sound unnatural to native speakers, even if the meaning is generally understood.

Biology vs. Biological: Incorrect: 'The biology impact of the spill was huge.' Correct: 'The biological impact of the spill was huge.' Use the adjective to modify a noun.

Another common pitfall is using 'biology' when 'nature' or 'wildlife' would be more appropriate. While biology is the study of nature, it is a scientific discipline. If you say, 'I love going into biology to see the trees,' it sounds very strange. You should say, 'I love going into nature.' Use 'biology' when you are referring to the scientific aspect or the internal processes of the organisms, not the physical environment itself. Similarly, don't confuse 'biology' with 'chemistry.' While they overlap (as in biochemistry), they are distinct fields. Biology focuses on life, while chemistry focuses on the properties and reactions of matter.

Incorrect: 'The biology of the forest is beautiful.' Correct: 'The wildlife of the forest is beautiful' or 'The ecology of the forest is complex.'

A subtle mistake involves the use of articles. As an abstract field of study, 'biology' usually doesn't take an article. You don't say 'I am studying the biology' unless you are specifying a certain type, like 'the biology of birds.' Forgetting this can lead to sentences that feel cluttered. Additionally, some learners try to use 'biology' as a verb, perhaps because other science words have verb forms (like 'experiment' or 'research'). However, 'biology' is strictly a noun. You cannot 'biology' something. If you want to describe the act of studying something biologically, you might use 'analyze' or 'examine' within a biological framework.

Finally, watch out for the pronunciation. The stress is on the second syllable: bi-OL-o-gy. Some learners mistakenly stress the first or third syllable, which can make the word hard to recognize. Also, the 'o' in the second syllable is a short 'o' sound (like in 'hot'), not a long 'o' (like in 'go'). Practicing the rhythm of the word—da-DA-da-da—will help you sound more natural. Avoiding these common errors—grammatical, conceptual, and phonetic—will significantly improve your fluency when discussing scientific topics and the natural world.

Article Usage: Incorrect: 'He is an expert in the biology.' Correct: 'He is an expert in biology.' The general subject doesn't need 'the'.

Incorrect: 'We need to biology this sample.' Correct: 'We need to biologically analyze this sample.'

While 'biology' is the most general term for the study of life, there are many related words that are more specific or used in different registers. 'Life sciences' is a common alternative, often used in professional and business contexts to encompass biology, medicine, and related fields. If you are reading a company's annual report, they might mention their 'life sciences division' rather than just 'biology.' This term feels broader and more commercial. Another related term is 'bioscience,' which is often used in the context of technology and industry, such as 'bioscience startups' or 'bioscience research parks.'

Biology vs. Life Sciences: 'Biology' is the academic discipline. 'Life Sciences' is a broader category that includes biology along with healthcare, pharmaceuticals, and environmental management.

In more specialized settings, you might use 'ecology' or 'physiology.' 'Ecology' focuses specifically on the relationships between organisms and their environment. If you are talking about how a forest responds to a drought, 'ecology' is a more precise word than 'biology.' 'Physiology' deals with the functions and activities of living organisms and their parts. If you are discussing how the heart pumps blood, 'physiology' is the exact term. Using these more specific words shows a deeper level of knowledge and allows for more precise communication within the scientific community.

While biology is the broad field, genetics is the specific study of heredity.

For those interested in the very small, 'molecular biology' or 'microbiology' are the go-to terms. 'Microbiology' is the study of microscopic organisms like bacteria and viruses. In common parlance, people might just say 'biology,' but in a lab, the distinction is vital. On the other end of the spectrum, 'natural history' is an older term that refers to the observational study of plants and animals. While less common in modern scientific papers, it is still used in museums and by naturalists. It carries a more traditional, descriptive connotation compared to the modern, experimental feel of 'biology.'

Finally, it is helpful to understand how 'biology' compares to 'anatomy.' 'Anatomy' is the study of the structure of organisms, while 'biology' is the study of their life processes as a whole. You might study the 'anatomy' of a frog (its bones, muscles, and organs) as part of your 'biology' class. Understanding these distinctions helps you navigate scientific texts and discussions more effectively. Whether you are using the broad term 'biology' or a more specific alternative, choosing the right word depends on your audience and the level of detail you need to convey.

Biology vs. Anatomy: Anatomy is about 'where' things are and what they look like; biology is about 'how' they live and function.

The university offers degrees in both biology and environmental science.

How Formal Is It?

Fun Fact

The term 'biology' in its modern sense was introduced independently by several people in the late 18th and early 19th centuries, including Gottfried Reinhold Treviranus and Jean-Baptiste Lamarck.

Pronunciation Guide

UK /baɪˈɒl.ə.dʒi/

US /baɪˈɑː.lə.dʒi/

bi-OL-o-gy

Rhymes With

psychology sociology geology anthropology ecology terminology technology apology

Common Errors

Stressing the first syllable (BI-ol-o-gy)
Pronouncing the 'o' as a long 'o' (bi-OH-lo-gy)
Missing the 'l' sound in the middle
Confusing it with 'biologic'
Difficulty with the 'gy' ending

Difficulty Rating

Reading 4/5

The word itself is common, but texts about biology can be very technical and difficult.

Writing 3/5

Simple to use in basic sentences, but requires care with collocations and adjective forms.

Speaking 3/5

Pronunciation can be tricky due to the stress on the second syllable.

Listening 2/5

Easily recognizable in most contexts due to its distinct sound.

What to Learn Next

Prerequisites

life science nature animal plant

Learn Next

organism cell genetics evolution ecosystem

Advanced

biotechnology physiology biochemistry microbiology ecology

Grammar to Know

Nouns used as adjectives

In 'biology teacher,' the noun 'biology' modifies 'teacher.'

Uncountable nouns for subjects

'Biology is fascinating' (not 'The biology is fascinating').

Possessive 'of' for specific traits

'The biology of the wolf' is preferred over 'the wolf's biology' in formal writing.

Stress in four-syllable words

Biology follows the pattern of stressing the second syllable (bi-OL-o-gy).

Prefixes and suffixes

'Bio-' (life) and '-logy' (study) are used to form many scientific terms.

Examples by Level

I like biology because I love animals.

J'aime la biologie parce que j'adore les animaux.

'Biology' is the subject of the sentence.

We have a biology lesson today.

Nous avons une leçon de biologie aujourd'hui.

'Biology' acts as an adjective here, modifying 'lesson'.

Biology is the study of plants.

La biologie est l'étude des plantes.

Simple definition using 'is'.

The biology teacher is very nice.

Le professeur de biologie est très gentil.

'Biology' modifies 'teacher'.

Is biology a hard subject?

Est-ce que la biologie est une matière difficile ?

Interrogative sentence structure.

I want to learn about human biology.

Je veux apprendre la biologie humaine.

'Human' specifies the type of biology.

She has a big biology book.

Elle a un grand livre de biologie.

'Biology' describes the 'book'.

Biology helps us understand nature.

La biologie nous aide à comprendre la nature.

'Biology' is the agent that 'helps'.

In biology class, we used a microscope.

En cours de biologie, nous avons utilisé un microscope.

Past tense with a specific tool.

He is interested in marine biology.

Il s'intéresse à la biologie marine.

'Marine biology' is a compound noun.

The biology of a flower is very complex.

La biologie d'une fleur est très complexe.

'The biology of...' structure.

We are studying the biology of insects.

Nous étudions la biologie des insectes.

Present continuous tense.

Biology is an important part of science.

La biologie est une partie importante de la science.

Using 'part of' to show relationship.

Do you know anything about cell biology?

Sais-tu quelque chose sur la biologie cellulaire ?

Questioning specific knowledge.

My brother wants to study biology at university.

Mon frère veut étudier la biologie à l'université.

Future intent with 'wants to study'.

The biology of birds allows them to fly.

La biologie des oiseaux leur permet de voler.

Showing cause and effect.

The biology of the virus makes it hard to treat.

La biologie du virus le rend difficile à traiter.

Referring to specific characteristics.

Modern biology relies heavily on technology.

La biologie moderne repose largement sur la technologie.

'Modern' as a descriptor.

She decided to specialize in molecular biology.

Elle a décidé de se spécialiser en biologie moléculaire.

'Specialize in' is a common verb phrase.

The course covers both plant and animal biology.

Le cours couvre à la fois la biologie végétale et animale.

Using 'both... and...' for comparison.

Understanding biology is key to medical progress.

Comprendre la biologie est essentiel au progrès médical.

Gerund phrase as the subject.

The biology of the local ecosystem is fragile.

La biologie de l'écosystème local est fragile.

'Local ecosystem' specifies the scope.

He wrote a paper on the biology of aging.

Il a écrit un article sur la biologie du vieillissement.

'On the biology of' indicates the topic.

Biology explains how organisms adapt to their environment.

La biologie explique comment les organismes s'adaptent à leur environnement.

Explanatory function of the subject.

The fundamental principles of biology are universal.

Les principes fondamentaux de la biologie sont universels.

Abstract concept with 'principles of'.

Recent advancements in biology have sparked ethical debates.

Les récents progrès en biologie ont suscité des débats éthiques.

Present perfect tense for recent news.

The biology of the deep sea remains largely unexplored.

La biologie des grands fonds marins reste largement inexplorée.

'Remains... unexplored' structure.

Conservation biology aims to protect endangered species.

La biologie de la conservation vise à protéger les espèces en danger.

Specific sub-discipline as the subject.

The study focuses on the reproductive biology of mammals.

L'étude se concentre sur la biologie reproductive des mammifères.

'Focuses on' is a common academic verb.

Biology provides the foundation for our understanding of health.

La biologie fournit le fondement de notre compréhension de la santé.

Metaphorical 'foundation'.

The biology of addiction is a complex field of research.

La biologie de l'addiction est un domaine de recherche complexe.

Defining a specific research area.

She has a deep understanding of evolutionary biology.

Elle a une compréhension approfondie de la biologie évolutive.

'Deep understanding of' collocation.

The intricate biology of the brain is still being mapped.

La biologie complexe du cerveau est encore en cours de cartographie.

Passive voice with 'still being mapped'.

Synthetic biology allows scientists to redesign organisms.

La biologie synthétique permet aux scientifiques de reconcevoir des organismes.

Complex verb 'redesign'.

The paper critiques the reductionist approach in modern biology.

L'article critique l'approche réductionniste de la biologie moderne.

Academic vocabulary 'critiques' and 'reductionist'.

Developmental biology explores how a single cell becomes an organism.

La biologie du développement explore comment une cellule unique devient un organisme.

'How... becomes...' clause.

The intersection of biology and ethics is increasingly important.

L'intersection de la biologie et de l'éthique est de plus en plus importante.

'Intersection of... and...' structure.

Systems biology takes a holistic view of living organisms.

La biologie des systèmes adopte une vision holistique des organismes vivants.

Adjective 'holistic' for a specific approach.

Her research in cancer biology has received international acclaim.

Ses recherches en biologie du cancer ont reçu une reconnaissance internationale.

'Received... acclaim' collocation.

The biology of the soil is a vital component of agriculture.

La biologie du sol est une composante essentielle de l'agriculture.

'Vital component of' structure.

The philosophical implications of biology are profound and far-reaching.

Les implications philosophiques de la biologie sont profondes et ont une grande portée.

Advanced adjectives 'profound' and 'far-reaching'.

Quantum biology investigates the role of quantum phenomena in life.

La biologie quantique étudie le rôle des phénomènes quantiques dans la vie.

Highly specialized scientific term.

The ontogenetic biology of the species provides clues to its evolution.

La biologie ontogénétique de l'espèce fournit des indices sur son évolution.

Technical term 'ontogenetic'.

He argues that biology is the ultimate constraint on human culture.

Il soutient que la biologie est la contrainte ultime de la culture humaine.

'Ultimate constraint on' structure.

The study of theoretical biology requires a high level of abstraction.

L'étude de la biologie théorique exige un haut niveau d'abstraction.

Abstract noun 'abstraction'.

Biosemiotics is a field that bridges biology and linguistics.

La biosémiotique est un domaine qui fait le pont entre la biologie et la linguistique.

Niche interdisciplinary term.

The ethical landscape of biology is constantly shifting with new tech.

Le paysage éthique de la biologie évolue constamment avec les nouvelles technologies.

Metaphorical 'landscape'.

Computational biology has revolutionized our ability to analyze data.

La biologie computationnelle a révolutionné notre capacité à analyser les données.

'Revolutionized our ability to' structure.

Synonyms

life science bioscience natural science ecology zoology botany

Antonyms

abiology inanimate matter

Common Collocations

molecular biology

marine biology

human biology

evolutionary biology

cell biology

conservation biology

biology department

biology major

biology textbook

biology lab

Common Phrases

the biology of...

— The specific biological characteristics of a certain thing.

The biology of the brain is still a mystery.

major in biology

— To choose biology as one's primary subject of study at university.

He decided to major in biology to become a doctor.

advanced biology

— A high-level course or study of biological sciences.

She is taking advanced biology in her senior year.

applied biology

— The use of biological knowledge to solve practical problems.

Applied biology is used in agriculture and medicine.

theoretical biology

— A field that uses mathematical models to understand biological systems.

Theoretical biology helps predict how ecosystems will react.

systems biology

— The study of complex interactions within biological systems.

Systems biology requires a lot of data analysis.

synthetic biology

— The design and construction of new biological parts and systems.

Synthetic biology is a very new and exciting field.

computational biology

— The use of computer science to analyze biological data.

Computational biology is essential for mapping genomes.

developmental biology

— The study of how organisms grow and develop.

Developmental biology looks at how an embryo forms.

structural biology

— The study of the molecular structure of biological macromolecules.

Structural biology helps us understand how proteins work.

Often Confused With

biology vs biological

'Biology' is the noun (the science), while 'biological' is the adjective (relating to life).

biology vs biography

Both start with 'bio-', but 'biography' is the story of a person's life, not the science of life.

biology vs ecology

Ecology is a branch of biology focusing on environment; biology is the whole field.

Idioms & Expressions

"it's in my biology"

— Something that is part of one's natural makeup or instincts.

I can't help being loud; it's just in my biology.

informal

"biological clock is ticking"

— Used to refer to the period in a person's life when they can still have children.

She felt her biological clock was ticking as she turned 40.

informal

"nature vs. nurture"

— The debate over whether behavior is determined by biology or environment.

The study explores the classic nature vs. nurture debate.

academic/common

"the biology of the situation"

— The underlying, often physical or practical, reality of a circumstance.

The biology of the situation meant they had to move fast.

metaphorical

"biological warfare"

— The use of toxins or infectious agents with the intent to kill or incapacitate.

The treaty bans the use of biological warfare.

formal/military

"biological father/mother"

— The person who provided the genetic material for a child.

He finally met his biological father at the age of thirty.

formal/legal

"biological necessity"

— Something that is required for survival or the continuation of life.

Sleep is a biological necessity for all humans.

formal

"biological diversity"

— The variety of life in the world or in a particular habitat.

The rainforest is known for its incredible biological diversity.

formal/scientific

"biological hazard"

— A biological substance that poses a threat to the health of living organisms.

The lab was closed due to a biological hazard.

formal/safety

"biological rhythm"

— A natural cycle of change in our body's chemicals or functions.

Jet lag disrupts your natural biological rhythm.

formal/scientific

Easily Confused

biology vs biological

They sound similar and share the same root.

Biology is the study; biological is a description of something related to life.

He studies biology. He has a biological clock.

biology vs chemistry

Both are core sciences and often studied together.

Biology is about living things; chemistry is about substances and reactions.

I prefer biology to chemistry.

biology vs anatomy

Both involve looking at living things.

Anatomy is about structure (where things are); biology is about life processes (how things work).

We studied the anatomy of the heart in our biology class.

biology vs physiology

They both deal with how organisms work.

Physiology is a specific sub-field of biology focusing on internal functions.

Physiology is his favorite part of biology.

biology vs nature

People often use them interchangeably in casual speech.

Nature is the physical world; biology is the scientific study of it.

I love being in nature, but I'm not good at biology.

Sentence Patterns

I like [subject].

I like biology.

We are studying [subject] in school.

We are studying biology in school.

The biology of [organism] is [adjective].

The biology of the frog is interesting.

[Field] biology focuses on [topic].

Marine biology focuses on ocean life.

The [adjective] biology of [system] remains [adjective].

The complex biology of the brain remains mysterious.

Through the lens of [adjective] biology, we can see [concept].

Through the lens of evolutionary biology, we can see our history.

All

He is a [subject] student.

He is a biology student.

All

She has a degree in [subject].

She has a degree in biology.

Word Family

Nouns

biologist (a person who studies biology)

biosphere (the regions of the surface and atmosphere of the earth occupied by living organisms)

biota (the animal and plant life of a particular region, habitat, or geological period)

Verbs

biologize (to explain or interpret in biological terms)

Adjectives

biological (relating to biology or living organisms)

biotic (relating to or resulting from living things)

biochemistry

biotechnology

biodiversity

biophysics

biomedicine

How to Use It

frequency

Very high in academic and scientific contexts; moderately high in general media.

Common Mistakes

Using 'biology' instead of 'biological' for adjectives. → The biological impact was significant.
'Biology' is a noun; 'biological' is the adjective needed to modify another noun like 'impact.'
Saying 'the biology' when referring to the general subject. → I am studying biology.
Abstract academic subjects typically do not take a definite article in English.
Stressing the first syllable: BI-ol-o-gy. → bi-OL-o-gy.
The stress must be on the second syllable for correct English pronunciation.
Confusing 'biology' with 'biography.' → I read a biography of Darwin, who studied biology.
'Biography' is a life story; 'biology' is the science of life. Don't let the 'bio-' prefix confuse you.
Using 'biology' as a verb. → We need to study the biology of this sample.
There is no verb form of 'biology' in standard English; use a verb like 'study' or 'analyze.'

Tips

Learn the Roots

Learning Greek and Latin roots like 'bio' (life), 'photo' (light), and 'syn' (together) will help you understand many complex biology terms easily.

Use Visuals

Biology is a very visual science. Use diagrams, charts, and videos to help you understand and remember how biological systems work.

Be Precise

When writing about science, try to use the most specific term possible. Instead of just 'biology,' consider if 'genetics' or 'ecology' is more accurate.

Practice Stress

Record yourself saying 'biology' and 'biological' to make sure you are putting the stress on the correct syllables. It makes a big difference in being understood.

Watch Documentaries

Nature documentaries are a great way to hear the word 'biology' used in a natural, descriptive context while learning about the subject.

Watch the Articles

Remember that you don't need 'the' when talking about biology as a general subject. Say 'I love biology,' not 'I love the biology.'

Connect to Real Life

Try to relate what you learn in biology to your own body or the plants and animals you see every day. This makes the vocabulary more meaningful.

Flashcards for Terms

Biology has a lot of specialized vocabulary. Use flashcards to master terms like 'organism,' 'cell,' and 'metabolism' alongside the word 'biology.'

Avoid Verb Use

Always remember 'biology' is a noun. If you feel like using it as a verb, stop and use 'examine' or 'research' instead.

Stay Curious

Biology is about the world around you. Stay curious about how things live and grow, and the word 'biology' will become a natural part of your vocabulary.

Memorize It

Mnemonic

BIO (Life) + LOGY (Study) = Study of Life. Imagine a BIOgraphy of a LOG (a tree's life story) to remember it's about life.

Visual Association

Imagine a scientist in a white coat looking at a green leaf through a microscope while a DNA strand floats in the background.

Word Web

Life Science Animals Plants Cells Genetics Nature Health

Challenge

Try to name five different branches of biology and explain what each one studies in one sentence.

Word Origin

The word 'biology' is derived from the Greek words 'bios' (βίος), meaning 'life', and 'logia' (-λογία), meaning 'study of' or 'branch of knowledge'.

Original meaning: The study of life.

Indo-European (Greek root)

Cultural Context

Discussions about biology can sometimes touch on sensitive topics like evolution, reproductive rights, and genetic modification, which may be controversial in certain cultural or religious groups.

In English-speaking countries, biology is one of the 'Big Three' sciences in high school (along with Chemistry and Physics).

Charles Darwin's 'On the Origin of Species' The Human Genome Project Discovery of the DNA double helix by Watson and Crick

Practice in Real Life

Real-World Contexts

In a classroom

open your biology textbook
turn to the chapter on cells
pass the biology test
conduct a biology experiment

In a doctor's office

the biology of the disease
understanding your body's biology
biological factors
genetic background

In a nature documentary

the unique biology of this species
adapted to its environment
survival of the fittest
biological diversity

At a university

apply for a biology degree
the biology department
researching molecular biology
a professor of biology

In a news report

breakthrough in biology
new biological discovery
the biology of the new variant
advancements in gene editing

Conversation Starters

"Did you enjoy studying biology when you were in school?"

"What part of human biology do you find the most fascinating?"

"Do you think biology is more important than chemistry?"

"If you were a biologist, what animal or plant would you study?"

"Have you ever read any interesting books about biology?"

Journal Prompts

Write about a time you were amazed by something you learned in biology.

How does your own biology affect your daily life and habits?

If you could change one thing about human biology, what would it be and why?

Discuss why understanding biology is important for protecting the environment.

Reflect on the ethical challenges posed by modern advancements in biology.

Frequently Asked Questions

10 questions

'Biology' is a noun that refers to the scientific study of life or the biological processes of an organism. 'Biological' is an adjective used to describe things related to life or biology. For example, you study 'biology' in school, but you might have a 'biological' interest in a topic.

No, 'biology' is only capitalized when it is at the beginning of a sentence or part of a proper noun, like 'Department of Biology' or the title of a specific course like 'Biology 101.'

No, 'biology' is strictly a noun. You cannot say 'I am going to biology this plant.' Instead, you should say 'I am going to study the biology of this plant' or 'I am going to biologically analyze this plant.'

The main branches include botany (plants), zoology (animals), microbiology (tiny organisms), genetics (heredity), ecology (environment), and physiology (functions of living things).

It is pronounced bi-OL-o-gy, with the stress on the second syllable. The first 'i' is like 'eye,' and the 'o' is short like in 'hot.'

Marine biology is the specific branch of biology that studies organisms living in the ocean and other saltwater environments.

It is an informal way of saying that a behavior or trait is natural or instinctive for you, often implying it is determined by your genetics.

It can be challenging because it involves a lot of new vocabulary and complex systems, but many people find it fascinating because it relates directly to our own lives and the world around us.

You can become a doctor, a research scientist, an environmental consultant, a teacher, a veterinarian, or work in biotechnology and pharmaceuticals.

Molecular biology is the study of the molecular basis of biological activity, focusing on the interactions between the various systems of a cell, including DNA, RNA, and protein synthesis.