An insect is a tiny animal.
It has six legs. Many insects also have wings to fly.
Their bodies have three main parts: a head, a middle part called a thorax, and a back part called an abdomen.
Think of a bee or a butterfly; these are insects!
An insect is a small creature, like a bee or an ant.
They have six legs and often wings.
Their bodies are special, divided into three main parts: the head, the middle part called the thorax, and the end part called the abdomen.
Insects are all around us, in gardens and even in our homes!
An insect is a small creature, an arthropod, distinguished by its six legs and a body clearly segmented into a head, thorax, and abdomen.
Many insects also possess wings, which allow them to fly.
They are the most diverse group of animals, found in nearly all environments on Earth, playing crucial roles in ecosystems, such as pollination and decomposition.
Familiar examples include bees, butterflies, ants, and beetles, each showcasing the incredible adaptability and variety within the insect class.
An insect is a fascinating creature, belonging to a large class of small arthropod animals. What makes an insect distinct is its unique body structure, which is clearly divided into three main sections: the head, the thorax, and the abdomen. They typically possess six legs, and often, though not always, one or two pairs of wings, allowing many to fly. These characteristics differentiate them from other arthropods like spiders or centipedes, which have different body plans and leg counts. Insects are incredibly diverse and can be found in almost every habitat on Earth.
An insect, a term you might recognize from everyday language, refers to a fascinating class of invertebrates within the arthropod phylum. Characterized by their exoskeletons, six jointed legs, and segmented bodies—comprising a head, thorax, and abdomen—insects are the most diverse group of animals, found in nearly all environments.
Many insects also possess one or two pairs of wings, making them the only invertebrates capable of flight. Their life cycles often involve metamorphosis, a biological process by which they undergo a distinct change in their physical form. This includes stages such as egg, larva, pupa, and adult, each uniquely adapted for survival and reproduction.
An insect, classified at CEFR A1, refers to a diminutive creature characterized by a segmented body, typically comprising a head, thorax, and abdomen, along with six legs and, frequently, wings. These invertebrates belong to the class Insecta, the largest group within the arthropod phylum, showcasing an unparalleled diversity across terrestrial and freshwater environments.
Their life cycles often involve metamorphosis, ranging from incomplete (e.g., grasshoppers) to complete (e.g., butterflies), a biological marvel facilitating their adaptive success. Ecologically, insects are pivotal, acting as pollinators, decomposers, and integral components of food webs, underscoring their profound influence on ecosystems despite their unassuming size.
insect em 30 segundos
- Six-legged creature
- Body in three parts (head, thorax, abdomen)
- Often has wings
§ Understanding the word "insect"
The word "insect" refers to a fascinating and incredibly diverse group of small animals. When we talk about an insect, we are typically describing a creature with some very specific characteristics that help us identify it. These characteristics include having six legs, a body divided into three distinct parts (the head, the thorax, and the abdomen), and usually one or two pairs of wings.
- DEFINITION
- A very small animal that has six legs and usually one or two pairs of wings. Their bodies are divided into three parts: the head, the thorax, and the abdomen.
§ Key Features of Insects
Let's break down the definition a bit more to truly understand what makes an animal an insect. This will help you distinguish them from other small creatures you might encounter.
- Six Legs: This is one of the most defining features. Insects always have three pairs of legs, making a total of six.
- Three Body Parts: Their bodies are segmented into three main sections:
- The Head: This is where the eyes, antennae (sensory feelers), and mouthparts are located.
- The Thorax: The middle section, to which the legs and wings are attached. This part is crucial for movement.
- The Abdomen: The rear section of the body, which contains many of the insect's internal organs for digestion and reproduction.
- Wings (usually): Many, but not all, insects have wings. These can be used for flying, helping them to travel, find food, and escape from predators. Some insects, like ants, only have wings during certain stages of their life or in specific castes.
A bee is an insect that makes honey.
I saw a tiny green insect crawling on the leaf.
§ When do people use the word "insect"?
People use the word "insect" in everyday conversation when referring to these small creatures. It's a very common and general term. You might use it when you see a fly, a butterfly, an ant, a beetle, or a mosquito, as all of these are types of insects.
You'll hear or use the word "insect" in a variety of contexts:
- In nature and science: When talking about animals in gardens, forests, or learning about biology.
- In homes: If you find a small bug inside your house, you might refer to it as an insect.
- In stories and media: Insects often appear in children's books, documentaries, and even movies.
- When describing a problem: Sometimes people talk about "insect pests" in agriculture or in their homes.
Understanding the term "insect" helps you categorize the animal kingdom more accurately and communicate clearly about the world around you. It’s a fundamental word for describing a vast and important part of our planet's biodiversity.
The garden is full of various insects like butterflies and ladybugs.
Some insects can fly very fast.
In summary, an "insect" is a specific type of small animal with six legs, a body divided into three parts, and often wings. This word is commonly used to describe creatures like butterflies, bees, ants, and beetles, helping us categorize and discuss the small, often fascinating, creatures that share our world.
§ How to use 'insect' in a sentence
The word 'insect' is a common noun, meaning it refers to a general category of things (in this case, a type of animal) rather than a specific one. It can be used in both singular and plural forms.
- Grammar
- As a singular noun, you would use 'an insect' (because 'insect' starts with a vowel sound).
- As a plural noun, you would use 'insects'. There is no irregular plural form for 'insect'.
I saw an insect crawling on the wall.
Many different insects live in the garden.
When describing an insect, you can use adjectives before the word 'insect'.
A small insect flew into the room.
Colorful insects are often found in tropical areas.
§ Prepositions with 'insect'
You can use various prepositions with 'insect' to indicate location, action, or relationship. Here are some common examples:
- On
- To show an insect is positioned on a surface.
There is a ladybug on the leaf.
- In
- To show an insect is inside something, or within a particular environment.
We found many different insects in the forest.
A mosquito got in my room last night.
- Under
- To show an insect is beneath something.
The beetle hid under a rock.
- Near
- To show an insect is close to something.
There was a spider near the window.
- With
- To indicate something is accompanied by an insect, or an insect is doing something with an object/another creature.
She likes to draw flowers with butterflies.
§ Where you actually hear this word — work, school, news
The word "insect" is quite common and can be encountered in various contexts, from everyday conversations to more formal settings like educational environments and news reports.
§ In everyday conversations
You might hear "insect" in casual discussions about nature, gardening, or even when someone is complaining about a bug in their house. It's a general term that most people understand.
"Ugh, there's a strange insect crawling on the wall."
"My kids love looking for insects in the garden."
§ In educational settings
At school, especially in science classes like biology, the word "insect" is fundamental. Children learn about different types of insects, their life cycles, and their role in the ecosystem. This is where you'll get a more detailed and scientific understanding of what an insect is.
- DEFINITION
- A very small animal that has six legs and usually one or two pairs of wings. Their bodies are divided into three parts: the head, the thorax, and the abdomen.
"Today, we're going to learn about the fascinating world of insects and how they help pollinate flowers."
Teachers might use visual aids, books, and even live specimens to teach students about insects. You might hear questions like:
- "Can anyone name an insect that flies?"
- "What are the three body parts of an insect?"
§ In news reports
The word "insect" can appear in news reports, especially when discussing environmental issues, agriculture, or public health. For example, there might be news about:
- New species of insects discovered.
- Pest insect infestations affecting crops.
- The impact of climate change on insect populations.
- Diseases spread by insects like mosquitoes.
"Experts are concerned about the decline in bee insect populations, which could have serious implications for agriculture."
Understanding the word "insect" at this level helps you grasp basic scientific concepts and understand everyday conversations about the natural world. It's a foundational word for further learning about biology and ecology.
§ Common Misconceptions and Usage Errors with "Insect"
The word "insect" seems straightforward, but there are several common mistakes and misconceptions that learners, especially those at the A1 CEFR level, often make. Understanding these nuances can significantly improve your accuracy and confidence when discussing the natural world.
§ Mistake 1: Confusing Insects with Other Arthropods
One of the most frequent errors is using "insect" to describe any small creature with multiple legs, such as spiders, centipedes, or even worms. While these creatures might appear similar at first glance, they are not all insects. Insects have very specific anatomical features.
- DEFINITION
- An insect is a very small animal that has six legs and usually one or two pairs of wings. Their bodies are divided into three parts: the head, the thorax, and the abdomen.
Spiders, for example, have eight legs and two main body parts (cephalothorax and abdomen), making them arachnids, not insects. Centipedes and millipedes have many more legs and different body structures. Worms are even more distinct, lacking legs and an exoskeleton altogether.
A spider is not an insect.
§ Mistake 2: Incorrect Pluralization
For A1 learners, forming plurals can sometimes be tricky. While many English nouns form their plural by adding "-s" or "-es," some words have irregular plural forms or can be used collectively. "Insect" is straightforward, but confusion can still arise.
- Incorrect: "Many insectes are in the garden."
- Correct: "Many insects are in the garden."
There are many insects in the park today.
§ Mistake 3: Using "Bug" Interchangeably
While often used colloquially to mean any small creepy-crawly, the word "bug" has a more specific scientific meaning and isn't always a perfect synonym for "insect." Scientifically, "true bugs" are a specific order of insects (Hemiptera) that have piercing-sucking mouthparts. However, in everyday conversation, "bug" is used much more broadly.
- DEFINITION
- A true bug (Hemiptera) is a type of insect with a proboscis (a long, pointed mouthpart for sucking). Colloquially, 'bug' is often used to refer to any small insect or arthropod.
For A1 learners, it's generally safe to use "insect" when you want to be precise, especially in more formal contexts. "Bug" is acceptable in casual conversation, but be aware that it can be less specific.
A ladybug is a type of insect.
§ Mistake 4: Overlooking the "usually one or two pairs of wings" Aspect
While the six legs and three body parts are crucial, the definition also mentions wings. Not all insects have wings (some have lost them through evolution, or they are only present in certain life stages), but most do, or their ancestors did. Learners might get confused if they see a wingless insect and think it's not an insect.
For example, ants are insects, and while many ants are wingless workers, the reproductive ants (queens and males) often have wings at certain times. Fleas are also wingless insects.
An ant is a small insect, even if it doesn't have wings.
§ Mistake 5: Mispronunciation
At the A1 level, pronunciation can be a hurdle. "Insect" is often mispronounced, leading to misunderstandings. The stress is on the first syllable, and the 's' sound is like the 's' in 'sit', not a 'z' sound.
- Incorrect: "in-ZEKT"
- Correct: "IN-sekt"
By being aware of these common mistakes, A1 learners can use "insect" more accurately and confidently, enhancing their ability to describe the natural world around them.
§ Similar words and when to use this one vs alternatives
The word "insect" is a very common and general term used to describe a specific type of small animal. However, there are other words that you might hear that are related or sometimes confused with insects. Understanding the differences will help you use the right word at the right time.
- Arthropod
- This is a scientific term that describes a very large group of animals with exoskeletons (hard outer shells), segmented bodies, and jointed legs. Insects are a type of arthropod, but not all arthropods are insects. Other arthropods include spiders, crabs, and centipedes.
When to use "insect" vs. "arthropod": You would use "insect" when you are talking specifically about animals with six legs, three body parts (head, thorax, abdomen), and usually wings. You would use "arthropod" when you want to talk about the larger scientific group that includes insects, spiders, and other similar creatures.
Spiders are arthropods, but they are not insects.
- Bug
- In everyday language, "bug" is often used to mean any small creeping or flying creature, including insects, spiders, and even worms. Scientifically, however, a "true bug" is a specific type of insect with a sucking mouthpart, like a stink bug or an aphid.
When to use "insect" vs. "bug": Use "insect" when you want to be precise and refer to the scientific definition of an insect. You can use "bug" in casual conversation to refer to almost any small creepy-crawly, but be aware that it's not always scientifically accurate.
There are many different kinds of insects in the garden, like butterflies and bees. People often call them all bugs.
- Pest
- A "pest" is an animal or insect that is considered harmful or annoying to humans, crops, or livestock. Many insects can be pests, but not all insects are pests. For example, a mosquito is an insect and a pest, but a ladybug is an insect but not usually a pest because it eats other harmful insects.
When to use "insect" vs. "pest": Use "insect" to describe the type of animal. Use "pest" to describe how an insect (or any other animal) is behaving or its effect on humans or their environment.
The farmer had a problem with insects eating his crops, so he called them pests.
§ Key Differences Summarized
- Insect: A specific class of arthropods with six legs, three body parts (head, thorax, abdomen), and usually wings.
- Arthropod: A broad scientific category including insects, spiders, crustaceans, and myriapods, all characterized by exoskeletons, segmented bodies, and jointed appendages.
- Bug: In casual speech, any small creepy-crawly. Scientifically, a specific type of insect with piercing-sucking mouthparts.
- Pest: Any organism (animal, insect, plant) that is detrimental to humans or human concerns (crops, livestock, property).
By keeping these distinctions in mind, you can communicate more clearly and accurately when talking about these small creatures!
Nível de dificuldade
straightforward definition, common vocabulary
common word, simple to spell
common word, simple pronunciation
common word, clear pronunciation
O que aprender depois
Pré-requisitos
Aprenda a seguir
Avançado
Exemplos por nível
An insect has six legs.
un insecto tiene seis patas
The bee is an insect.
La abeja es un insecto.
Look! A small insect is on the flower.
¡Mira! Un pequeño insecto está en la flor.
Butterflies are beautiful insects.
Las mariposas son insectos hermosos.
I saw a green insect in the garden.
Vi un insecto verde en el jardín.
Do you like insects?
¿Te gustan los insectos?
Some insects can fly.
Algunos insectos pueden volar.
A fly is a common insect.
Una mosca es un insecto común.
Ants are social insects that live in colonies.
Formigas são insetos sociais que vivem em colônias.
Use 'that' to introduce a defining clause about the insects.
The garden is full of beautiful insects like butterflies and bees.
O jardim está cheio de insetos bonitos como borboletas e abelhas.
Use 'like' to give examples.
Some insects, such as mosquitoes, can spread diseases.
Alguns insetos, como mosquitos, podem espalhar doenças.
'Such as' is another way to introduce examples.
A fly is a common insect that can be annoying indoors.
Uma mosca é um inseto comum que pode ser irritante em ambientes fechados.
Use 'a' for a singular, non-specific insect.
Many birds eat insects as their primary food source.
Muitos pássaros comem insetos como sua principal fonte de alimento.
'Insects' is a plural noun here.
The scientist studied the behavior of various insects.
O cientista estudou o comportamento de vários insetos.
'Various' means different types.
Be careful when you walk in the grass; there might be some biting insects.
Tenha cuidado ao andar na grama; pode haver alguns insetos que picam.
'Biting' is an adjective describing the insects.
Without insects, many plants would not be able to produce fruit.
Sem insetos, muitas plantas não seriam capazes de produzir frutos.
This sentence uses a conditional structure ('without... would not be able').
Colocações comuns
Frases Comuns
an insect repellent
attract insects
bitten by an insect
buzzing insect
insect world
insect infestation
insect life
insect population
insect control
insect species
Padrões gramaticais
Padrões de frases
There is a/an [insect].
There is an insect.
I see a/an [insect].
I see an insect.
It is a/an [insect].
It is an insect.
This is a/an [insect].
This is an insect.
Is it a/an [insect]?
Is it an insect?
[Insect]s are [adjective].
Insects are small.
I like/don't like [insect]s.
I don't like insects.
[Insect]s have [number] legs.
Insects have six legs.
Como usar
Usage notes for 'insect':
1. **General Term:** 'Insect' is a general term for a large group of small, invertebrate animals. If you know the specific type of insect (e.g., 'bee,' 'butterfly,' 'ant'), it's often more precise to use that word.
2. **Plural:** The plural of 'insect' is 'insects.'
3. **Countable Noun:** 'Insect' is a countable noun, meaning you can have 'one insect,' 'two insects,' etc.
4. **Context:** While the definition provides anatomical details, in everyday conversation, you don't always need to refer to these parts. You might simply say, 'Look, there's an insect on the flower.'
5. **Associated Adjectives:** Common adjectives used with 'insect' include 'small,' 'tiny,' 'creepy,' 'flying,' 'crawling,' 'harmless,' 'pesty.'
Common mistakes with 'insect':
1. **Confusing with 'bug':** While often used interchangeably in casual conversation, 'bug' is actually a specific type of insect (a 'true bug' from the order Hemiptera). All bugs are insects, but not all insects are bugs. For A1 level, this distinction might be too advanced, but it's good to be aware that 'insect' is the broader and more scientifically accurate term.
2. **Incorrect pluralization:** Saying 'insect' when referring to multiple insects (e.g., 'I saw many insect') instead of 'insects.'
3. **Using 'an' instead of 'a':** 'Insect' starts with a vowel sound, so it should be 'an insect,' not 'a insect.' (e.g., 'There was a insect on my arm.' should be 'There was an insect on my arm.')
4. **Assuming all small creatures are insects:** Many small creatures (like spiders, worms, or snails) are not insects, as they do not share the same anatomical features (six legs, three body parts). For example, a spider has eight legs, not six, and two main body parts, not three.
Dicas
Look for patterns
Many English words share common prefixes, suffixes, or root words. Learning these can help you understand the meaning of new words. For example, the prefix "un-" often means "not," as in "unhappy" or "unbreakable."
Use flashcards
Flashcards are a classic and effective way to memorize new vocabulary. Write the word on one side and its definition, a sentence, and a small drawing on the other. Regularly review your flashcards.
Read in English
The more you read, the more new words you'll encounter in context. Start with simpler texts like children's books or graded readers, and gradually move to more complex materials. Don't be afraid to reread sentences.
Listen actively
Pay attention to words used in English songs, movies, podcasts, and conversations. Try to guess their meaning from the context, and look them up later if you're unsure. Practice shadowing speakers.
Keep a vocabulary notebook
Dedicate a notebook to new words. For each word, write down its definition, part of speech, a synonym, an antonym, and an example sentence. Review it regularly.
Speak and use new words
Actively try to incorporate new words into your spoken and written English. The more you use them, the more naturally they will come to you. Don't worry about making mistakes.
Use a dictionary effectively
When looking up a word, pay attention to all the information provided: pronunciation, different meanings, example sentences, and collocations (words that often go together). Choose the right dictionary for your level.
Learn words in families
Instead of learning individual words, try to learn word families. For example, if you learn "happy," also learn "unhappy," "happiness," and "happily." This expands your vocabulary quickly.
Play word games
Games like Scrabble, crosswords, or online vocabulary quizzes can make learning fun and engaging. They help reinforce your knowledge in a relaxed way.
Set realistic goals
Don't try to learn too many words at once. Set achievable goals, like 5-10 new words a day, and be consistent with your practice. Small, consistent efforts lead to big results.
Memorize
Mnemônico
Imagine an **IN**telligent **SECT**ion of nature, small but mighty with six legs.
Associação visual
Picture a tiny ant or a butterfly. Focus on its small size, six legs, and distinct body parts: head, middle (thorax), and end (abdomen).
Word Web
Desafio
Describe three different types of insects and point out their common features based on the definition.
Perguntas frequentes
10 perguntasAn insect is a very small animal with six legs. Most insects also have one or two pairs of wings. Their bodies are divided into three main parts: the head, the thorax, and the abdomen.
No, not all insects have wings. While many do, and typically have one or two pairs, some insects do not have wings at all.
All insects have six legs. This is a key characteristic that helps define them.
The body of an insect is divided into three distinct parts: the head, the thorax, and the abdomen.
No, a spider is not an insect. Spiders have eight legs and their bodies are divided into two main parts, not three like insects.
No, not all small animals are insects. For an animal to be considered an insect, it must have six legs and its body must be divided into three parts (head, thorax, abdomen).
The thorax is the middle part of an insect's body. It's usually where the legs and wings are attached.
Yes, insects are incredibly diverse and can be found in almost every habitat on Earth, from deserts to rainforests, and even in polar regions.
The abdomen is the rear part of an insect's body. It contains many of the insect's internal organs.
Yes, ants are insects! They have six legs and their bodies are divided into a head, thorax, and abdomen, just like other insects.
Teste-se 150 perguntas
Which of these is an insect?
A fly has six legs and wings, which are characteristics of an insect.
How many legs does an insect usually have?
Insects are known for having six legs.
An insect's body is divided into how many parts?
An insect's body is divided into a head, thorax, and abdomen.
A spider is an insect.
Spiders have eight legs, not six, and their bodies are divided into two parts, not three. Therefore, a spider is not an insect.
Insects can have wings.
Many insects, like butterflies and bees, have wings.
The head is one part of an insect's body.
The head, thorax, and abdomen are the three parts of an insect's body.
Listen for the number of legs an insect has.
Listen for the parts of an insect's body.
Listen if all insects have wings.
Read this aloud:
Insects are small animals.
Focus: in-sect
Você disse:
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Read this aloud:
This is an insect.
Focus: is an
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Read this aloud:
It has six legs.
Focus: six legs
Você disse:
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This sentence describes a basic characteristic of an insect.
This sentence states another basic characteristic of an insect.
This sentence describes an action some insects can do.
A butterfly is a beautiful ___. It has colorful wings and flies from flower to flower.
Butterflies are a type of insect, characterized by their six legs and wings.
Bees are important because they help pollinate flowers. They are flying ___ that produce honey.
Bees are a common example of insects, known for their role in pollination and honey production.
Did you know that some ___ can carry diseases? For example, mosquitoes can spread malaria.
Mosquitoes are insects that are known to transmit diseases.
The spider is not an ___, because it has eight legs, not six.
Spiders are arachnids, not insects, because they have eight legs while insects have six.
Look at that tiny ___ crawling on the leaf. It's so small you can barely see it!
The context of 'tiny' and 'crawling on the leaf' points to an insect.
Many people are afraid of ___ like cockroaches or wasps, but most of them are harmless.
Cockroaches and wasps are well-known examples of insects that some people fear.
Think about creatures with wings.
Consider tiny creatures that live in groups.
What insect is known for producing a sweet food?
Read this aloud:
Can you name an insect that flies?
Focus: insect, flies
Você disse:
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Read this aloud:
What do you know about insects?
Focus: know, about, insects
Você disse:
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Read this aloud:
Do you like or dislike insects? Why?
Focus: like, dislike, why
Você disse:
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Describe an insect you have seen. What did it look like?
Well written! Good try! Check the sample answer below.
Sample answer
I saw a small insect in my garden. It was a ladybug, red with black spots. It had six tiny legs and small wings.
Imagine you are an insect. What would you do in a day?
Well written! Good try! Check the sample answer below.
Sample answer
If I were an insect, I would fly from flower to flower all day to find nectar. Then I would crawl on a leaf and rest.
Write a short sentence about why insects are important for nature.
Well written! Good try! Check the sample answer below.
Sample answer
Insects are very important because they help plants grow and are food for many animals.
What do bees produce?
Read this passage:
Bees are flying insects known for their role in pollination and for producing honey. They have six legs and two pairs of wings. Bees live in colonies and are very social.
What do bees produce?
The passage states, 'Bees are flying insects known for their role in pollination and for producing honey.'
The passage states, 'Bees are flying insects known for their role in pollination and for producing honey.'
What is the first stage of a butterfly's life?
Read this passage:
Butterflies start their lives as caterpillars. They eat a lot of leaves and grow quickly. Then, they form a chrysalis and transform into beautiful butterflies with colorful wings. They are insects.
What is the first stage of a butterfly's life?
The passage says, 'Butterflies start their lives as caterpillars.'
The passage says, 'Butterflies start their lives as caterpillars.'
How many legs do ants have?
Read this passage:
Ants are small insects that live in large groups called colonies. They work together to find food and build their homes. Ants have six legs, but no wings.
How many legs do ants have?
The passage mentions, 'Ants have six legs, but no wings.'
The passage mentions, 'Ants have six legs, but no wings.'
This sentence describes what an insect is.
This sentence describes a common characteristic of insects.
This sentence describes the body structure of an insect.
The ___ buzzed around the picnic, attracted by the sweet food.
An insect is a small animal with six legs, and the context of 'buzzing around a picnic' suggests a common insect behavior.
Many plants rely on an ___ for pollination to produce fruits and seeds.
Insects are well-known for their role in pollinating plants.
The scientist studied the anatomy of the ___ to understand its unique segmented body.
The definition highlights that an insect's body is divided into three parts: head, thorax, and abdomen, making 'insect' the correct choice for a segmented body study.
Some people find spiders scary, but technically they are not an ___, as they have eight legs.
The definition states insects have six legs. Spiders have eight, so they are not insects.
During the summer, we often see various types of ___ flying around the garden, like butterflies and bees.
Butterflies and bees are common examples of flying insects found in gardens.
He developed an allergy to a particular ___ bite, causing his skin to itch and swell.
Insect bites are a common cause of skin reactions like itching and swelling.
Which of the following is NOT a characteristic feature of an insect?
Insects are invertebrates and are cold-blooded, meaning their body temperature is regulated by the external environment, unlike warm-blooded animals.
If you observe a creature with a distinct head, thorax, and abdomen, along with six legs, what is it most likely to be?
The description perfectly matches the defining characteristics of an insect: six legs and a body divided into three distinct parts.
Many insects are known for their ability to fly. Which body part typically bears their wings?
The wings of insects are attached to the thorax, the middle section of their body, which also carries their legs.
All insects have wings.
While many insects have wings, not all species do. Some insects, like ants, have wingless workers, and fleas are also wingless.
An insect's body is divided into two main parts.
An insect's body is typically divided into three main parts: the head, the thorax, and the abdomen.
Spiders are a type of insect.
Spiders are arachnids, not insects. They have eight legs and two body segments, unlike insects which have six legs and three body segments.
Focus on the sound an insect makes.
Think about the life cycle of certain insects.
Imagine seeing an insect unexpectedly.
Read this aloud:
Could you describe some common insects you see in your garden?
Focus: insects, garden
Você disse:
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Read this aloud:
What are the main differences between an insect and a spider?
Focus: differences, spider
Você disse:
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Tell me about a time you had a memorable encounter with an insect.
Focus: memorable, encounter
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Imagine you are an entomologist (a scientist who studies insects). Describe a day in your life, focusing on observing different types of insects and what makes them unique.
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Sample answer
As an entomologist, my day often starts in a diverse natural habitat. I observe various insect species, noting their unique characteristics like wing patterns, number of legs, and body divisions. My research involves documenting their behavior, diet, and role in the ecosystem. It's fascinating to discover how different insects adapt to their specific habitats.
Write a short paragraph about the importance of insects in our ecosystem. Consider their roles in pollination, decomposition, and as a food source.
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Sample answer
Insects play a crucial role in maintaining a healthy ecosystem. Many are vital for pollination, helping plants reproduce and providing us with food. Others are decomposers, breaking down organic matter and enriching the soil. They also form an essential part of the food chain, serving as a food source for numerous animals. Without insects, the balance of our ecosystem would be severely disrupted.
Describe a common insect you might find in your garden or local park. Include details about its appearance, what it eats, and its general behavior.
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Sample answer
In my garden, I often observe ladybugs. They have a distinctive round, red body with black spots, and their small antennae are quite visible. These insects are beneficial as they primarily feed on aphids, helping to protect plants. Ladybugs are generally slow-moving, often found crawling on leaves or flying short distances between plants, always searching for their next meal.
What is one reason for the widespread success of insects?
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Insects are the most diverse group of animals, with over a million described species. They can be found in almost all environments on Earth, from deserts to rainforests, and even in some aquatic habitats. Their success is partly due to their small size, ability to fly, and rapid reproduction cycles. Different insects have evolved unique adaptations to survive in their specific niches, showcasing an incredible variety of forms and behaviors.
What is one reason for the widespread success of insects?
The passage states, 'Their success is partly due to their small size, ability to fly, and rapid reproduction cycles.'
The passage states, 'Their success is partly due to their small size, ability to fly, and rapid reproduction cycles.'
What is the primary role of the queen ant in a colony?
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Ants are social insects that live in colonies, which can range in size from a few dozen to millions of individuals. Each colony has a queen, who is responsible for laying eggs, and numerous worker ants that perform various tasks such as foraging for food, caring for the young, and defending the nest. The organization and cooperation within an ant colony are highly complex and efficient.
What is the primary role of the queen ant in a colony?
The passage states, 'Each colony has a queen, who is responsible for laying eggs.'
The passage states, 'Each colony has a queen, who is responsible for laying eggs.'
Which stage of a butterfly's life cycle is primarily focused on eating and growing?
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Butterflies undergo a complete metamorphosis, a fascinating life cycle that includes four distinct stages: egg, larva (caterpillar), pupa (chrysalis), and adult. During the larval stage, the caterpillar focuses on eating and growing, shedding its skin multiple times. The pupa stage is a period of transformation, and finally, the adult butterfly emerges, primarily focused on reproduction and feeding on nectar.
Which stage of a butterfly's life cycle is primarily focused on eating and growing?
The passage states, 'During the larval stage, the caterpillar focuses on eating and growing.'
The passage states, 'During the larval stage, the caterpillar focuses on eating and growing.'
This sentence describes the important function of many insects in pollination, a key ecological process.
This sentence highlights a distinguishing physical characteristic of insects, their exoskeleton.
This sentence explains why certain insects are categorized as pests, specifically their negative effects on farming.
The biologist carefully examined the specimen under the microscope, identifying it as a fascinating new ___ with iridescent wings.
The context describes a small creature with wings, which fits the definition of an insect.
Despite their diminutive size, ___ play a crucial role in ecosystems, contributing to pollination and decomposition.
The sentence refers to small creatures that pollinate and decompose, aligning with the role of insects.
One of the most remarkable adaptations of an ___ is its exoskeleton, providing both support and protection.
The term 'exoskeleton' is a key characteristic of insects, making 'insect' the correct fit.
The sudden appearance of an unusual ___ in the garden prompted the homeowner to consult a pest control specialist.
The context of a 'pest control specialist' suggests the creature in question is an insect.
Entomologists are scientists who dedicate their studies to the diverse world of ___, exploring their behavior and classification.
Entomologists specialize in insects, so 'insects' is the appropriate word here.
While some people find them unsettling, many ___ exhibit intricate social structures and fascinating life cycles.
The sentence describes creatures with 'intricate social structures and fascinating life cycles,' which is true for many insects.
Which of the following creatures is classified as an insect?
Spiders, scorpions, and centipedes are arthropods but not insects. Insects specifically have six legs and bodies divided into three parts.
What is a distinguishing characteristic of most insects related to their body structure?
Insects are uniquely characterized by having six legs and their bodies divided into a head, thorax, and abdomen.
An entomologist is a scientist who specializes in the study of:
Entomology is the scientific study of insects. Therefore, an entomologist studies insects.
All insects have wings, enabling them to fly.
While many insects have wings, not all do. Some insect species are wingless, such as ants (worker ants) or fleas.
The process by which insects transform from an immature form to an adult form is called metamorphosis.
Metamorphosis is a biological process by which an animal physically develops after birth or hatching, involving a conspicuous and relatively abrupt change in the animal's body structure. This is very common in insects, for example, from a caterpillar to a butterfly.
Insects are cold-blooded creatures, meaning their body temperature fluctuates with the ambient temperature.
Insects are ectothermic, commonly referred to as cold-blooded. This means they rely on external heat sources to regulate their body temperature, which changes with their environment.
Listen for the details about the insect's wings.
Focus on the insect's function in the garden.
Consider the impact of the insects on the picnic.
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Can you describe a time when you encountered an interesting insect?
Focus: encountered, interesting, insect
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What are some ways insects are beneficial to the environment?
Focus: beneficial, environment
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Imagine you are explaining what an insect is to a child. How would you simplify the definition?
Focus: simplify, definition
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Describe a time you encountered an interesting or unusual insect. What was it like, and what was your reaction?
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Sample answer
Once, while hiking in the Amazon rainforest, I encountered a magnificent Hercules beetle. Its enormous size and distinctive horn-like projections were truly captivating. I was initially startled by its appearance, but then quickly fascinated by its intricate exoskeleton and powerful limbs. It moved slowly and deliberately, and I spent a good ten minutes observing it before it disappeared into the undergrowth. It was an unforgettable sight that highlighted the incredible diversity of the insect world.
Discuss the ecological importance of insects. How do they contribute to their ecosystems, and what would happen if their populations declined significantly?
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Sample answer
Insects play a crucial role in maintaining healthy ecosystems worldwide. They are vital pollinators, ensuring the reproduction of many plants, including those that provide us with food. Furthermore, insects act as decomposers, breaking down organic matter and returning nutrients to the soil. Many insects also serve as a food source for larger animals, forming the base of numerous food chains. A significant decline in insect populations would have catastrophic consequences, leading to widespread plant reproductive failure, nutrient depletion in soils, and the collapse of many animal populations, ultimately disrupting entire ecosystems.
Imagine you are an entomologist. Write a short report detailing the characteristics and behavior of a newly discovered insect species.
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Sample answer
REPORT ON NOCTURNAL SUBTERRANEAN LUMINISCENS Species: Nocturnal Subterranean Luminiscens Habitat: Deep subterranean caves, discovered in the limestone formations of Borneo. Characteristics: This newly identified insect measures approximately 3 cm in length, possessing a translucent exoskeleton that emits a faint, bioluminescent glow. It features six unusually long, slender legs, adapted for navigating uneven cavern surfaces, and rudimentary antennae that appear to be primarily chemosensory. The body is distinctly segmented, with a prominent head and a slightly elongated abdomen. Behavior: Nocturnal Subterranean Luminiscens exhibits highly specialized behavior. It is strictly nocturnal, remaining dormant during periods of ambient light, which is rare in its habitat. Its bioluminescence is believed to serve as a means of communication and possibly for attracting prey, although its diet is still under investigation. Preliminary observations suggest a diet of cave fungi and small detritus. Reproduction appears to involve a unique pheromone-based courtship ritual. Further research is required to fully understand its ecological niche and reproductive cycle.
What percentage of known animal species do insects account for?
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Insects are the most diverse group of animals, accounting for more than 80% of all known species. They inhabit nearly all environments on Earth, from deserts to rainforests, and play critical roles in their ecosystems. Many insects, such as bees and butterflies, are essential pollinators, while others, like dung beetles, contribute to nutrient cycling. Despite their small size, their collective impact on the planet is immense.
What percentage of known animal species do insects account for?
The passage explicitly states that insects account for 'more than 80% of all known species.'
The passage explicitly states that insects account for 'more than 80% of all known species.'
Which of the following is mentioned as an insect that can transmit diseases?
Read this passage:
Some insects are considered pests due to their impact on agriculture or human health. Mosquitoes, for instance, are vectors for diseases like malaria and dengue, causing millions of deaths annually. Locusts can decimate entire crops, leading to famine. However, it's important to remember that only a small fraction of insect species pose a threat to humans, and many are beneficial.
Which of the following is mentioned as an insect that can transmit diseases?
The passage states, 'Mosquitoes, for instance, are vectors for diseases like malaria and dengue.'
The passage states, 'Mosquitoes, for instance, are vectors for diseases like malaria and dengue.'
What is the study of insects called?
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The study of insects is called entomology, and people who study them are known as entomologists. This field encompasses various sub-disciplines, including insect morphology, physiology, ecology, and taxonomy. Entomologists contribute to our understanding of biodiversity, pest control, and even forensics, as some insects can provide clues in criminal investigations.
What is the study of insects called?
The passage clearly states, 'The study of insects is called entomology.'
The passage clearly states, 'The study of insects is called entomology.'
This sentence structure places the subject ('Many people'), followed by the verb ('find'), and then the object and its description.
This forms a declarative sentence, starting with the subject 'The study of insects' and then the verb phrase 'is called entomology'.
This sentence starts with the subject 'Some insects', followed by the verb 'are', and then describes their beneficial nature to the environment and agriculture.
The study of entomology delves into the intricate world of ______ and their ecological impact.
Entomology is specifically the scientific study of insects.
Despite their diminutive size, ______ play a pivotal role in pollination and decomposition.
Insects are crucial for processes like pollination and decomposition, highlighting their ecological importance despite their small size.
The rapid proliferation of a particular ______ species can pose a significant threat to agricultural yields.
Insect infestations are a common and serious threat to agricultural productivity.
Scientists are meticulously examining the genetic makeup of various ______ to understand their evolutionary adaptations.
Insects exhibit a wide array of evolutionary adaptations, making them a subject of extensive scientific study.
The intricate social structures observed in certain ______ colonies, such as ants and bees, are a marvel of natural organization.
Ants and bees are well-known examples of insects with highly organized social colonies.
Sustainable pest management strategies often focus on biological control methods, utilizing natural predators to mitigate harmful ______ populations.
Biological control is a common approach to managing harmful insect populations in agriculture and other contexts.
Focus on the details of the scientific examination.
Consider the insect's journey and its scale.
Think about the sound the insects make and the atmosphere.
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The prevalence of various insect species is often indicative of the overall ecological health of an ecosystem.
Focus: prevalence, indicative, ecological
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Modern agricultural practices strive to minimize reliance on broad-spectrum insecticides, favoring more targeted pest management strategies.
Focus: agricultural, minimize, insecticides, targeted
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Many indigenous cultures have historically utilized certain insect varieties as a sustainable and nutritious food source.
Focus: indigenous, utilized, varieties, sustainable, nutritious
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Discuss the ecological impact of insect decline on global ecosystems and potential solutions to mitigate this issue. Consider both direct and indirect effects.
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Sample answer
The precipitous decline of insect populations worldwide presents a multifaceted ecological crisis. Beyond their well-known role in pollination, insects are integral to nutrient cycling, pest control, and serve as a crucial food source for countless other species. The cascading effects of their disappearance include reduced agricultural yields, disruptions in food webs, and a significant loss of biodiversity. Mitigating this crisis necessitates a multi-pronged approach, encompassing the reduction of broad-spectrum pesticide use, preservation and restoration of natural habitats, and the promotion of sustainable agricultural practices. Furthermore, research into biocontrol methods and public awareness campaigns are vital to foster a deeper understanding of insects' indispensable role in maintaining planetary health.
Analyze the adaptive strategies employed by various insect species to thrive in extreme environments, such as deserts or polar regions. Provide specific examples.
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Sample answer
Insects demonstrate remarkable adaptive capabilities, enabling them to colonize a vast array of extreme environments. Desert-dwelling insects, for instance, often exhibit sophisticated osmoregulation mechanisms to conserve water, such as a thick, waxy cuticle to reduce desiccation and specialized excretory systems. Arctic species, conversely, have developed antifreeze proteins or glycerol in their hemolymph to prevent ice crystal formation, a phenomenon known as cryoprotection. Many insects utilize diapause, a state of arrested development, to survive unfavorable conditions, while others engage in behavioral thermoregulation, like basking or burrowing, to maintain optimal body temperatures. These diverse strategies underscore their evolutionary resilience.
Write an argumentative essay on whether genetically modified insects could offer a sustainable solution to pest control, weighing the potential benefits against ethical and ecological concerns.
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Sample answer
The advent of genetically modified (GM) insects for pest control presents a compelling yet contentious proposition. Proponents argue that GM insects, engineered for sterility or reduced vectorial capacity, could offer a highly targeted and environmentally benign alternative to conventional pesticides, thereby mitigating their detrimental impact on non-target species and ecosystems. For example, gene drive technologies hold the potential to suppress disease-carrying insect populations with unprecedented efficiency. However, significant ethical and ecological concerns persist. Critics highlight the potential for unintended genetic consequences, the development of resistance in target populations, and the unpredictable ramifications of introducing novel genetic material into natural ecosystems. Moreover, public perception and acceptance remain formidable hurdles, necessitating transparent communication and robust regulatory frameworks to navigate the complex bioethical landscape.
According to the passage, what is a primary reason for insects' evolutionary success?
Read this passage:
Insects represent the most diverse group of animals on Earth, accounting for over 80% of all known animal species. Their unparalleled success is largely attributed to several key evolutionary innovations, including their exoskeleton, small size, and rapid reproductive cycles. This diversity allows them to occupy nearly every terrestrial and freshwater habitat, performing critical ecological roles ranging from pollination to decomposition. However, recent studies indicate a concerning global decline in insect populations, often linked to habitat loss, pesticide use, and climate change.
According to the passage, what is a primary reason for insects' evolutionary success?
The passage explicitly states, 'Their unparalleled success is largely attributed to several key evolutionary innovations, including their exoskeleton, small size, and rapid reproductive cycles.'
The passage explicitly states, 'Their unparalleled success is largely attributed to several key evolutionary innovations, including their exoskeleton, small size, and rapid reproductive cycles.'
What is the primary difference between Batesian and Müllerian mimicry?
Read this passage:
Mimicry in insects is a fascinating evolutionary strategy where one species evolves to resemble another, often for protection. Batesian mimicry, for instance, involves a harmless species imitating a harmful one, deterring predators who have learned to avoid the toxic model. Müllerian mimicry, on the other hand, occurs when two or more unpalatable or dangerous species evolve similar warning signals, collectively reinforcing the predator's avoidance learning and benefiting all mimics. These strategies highlight the intricate co-evolutionary arms race between insects and their predators.
What is the primary difference between Batesian and Müllerian mimicry?
The passage states, 'Batesian mimicry, for instance, involves a harmless species imitating a harmful one...' and 'Müllerian mimicry, on the other hand, occurs when two or more unpalatable or dangerous species evolve similar warning signals...'
The passage states, 'Batesian mimicry, for instance, involves a harmless species imitating a harmful one...' and 'Müllerian mimicry, on the other hand, occurs when two or more unpalatable or dangerous species evolve similar warning signals...'
What is a modern application of silk mentioned in the passage?
Read this passage:
The silk produced by silkworms, a type of insect larva, has been a prized commodity for millennia, valued for its strength, luster, and versatility. Sericulture, the practice of raising silkworms for silk production, originated in China and spread across the globe along the Silk Road. Beyond textiles, silk is increasingly being explored for advanced biomedical applications, such as surgical sutures and tissue engineering scaffolds, due to its biocompatibility and biodegradability. This ancient material continues to find new relevance in modern science and technology.
What is a modern application of silk mentioned in the passage?
The passage states, 'Beyond textiles, silk is increasingly being explored for advanced biomedical applications, such as surgical sutures and tissue engineering scaffolds...'
The passage states, 'Beyond textiles, silk is increasingly being explored for advanced biomedical applications, such as surgical sutures and tissue engineering scaffolds...'
This sentence highlights the significant contribution of insects to ecological balance, a concept understood at C1 level.
This sentence describes the complex social organization observed in some insect species, a C1 level understanding of biological phenomena.
This sentence discusses the adaptability and resilience of insects, a higher-level biological concept suitable for C1.
The renowned entomologist's groundbreaking research delved into the intricate societal structures of various ant species, revealing fascinating parallels to human communal organization and the sophisticated communication methods employed by these diminutive ______.
Given the context of an entomologist studying ant species, 'arthropods' is the most precise and academically appropriate term, encompassing insects and other invertebrates with exoskeletons. 'Creatures' is too general, and 'vertebrates' and 'mammals' are incorrect classifications.
Despite their often-maligned reputation as pests, certain ______ play a pivotal role in maintaining ecological balance, acting as pollinators, decomposers, and crucial links in many food chains, underscoring their indispensability to terrestrial ecosystems.
The sentence discusses the ecological roles of a group that includes pollinators and decomposers, which aligns with the broader category of 'invertebrates', of which insects are a significant part. While 'microbes' and 'fungi' also play these roles, 'invertebrates' is more fitting for the implied scale and context. 'Reptiles' are not relevant here.
The rapid proliferation of a novel invasive ______ species in the region has raised significant concerns among agricultural experts, as its unchecked spread threatens to decimate vital crop yields and disrupt the delicate local biodiversity.
While 'fauna' is also plausible, 'organism' is a more encompassing and scientifically neutral term that fits the description of a 'novel invasive species' threatening crops and biodiversity, without prematurely specifying it as an animal (fauna) or plant (flora). 'Pathogen' refers to disease-causing agents, which isn't the primary focus here.
The study of mimicry in nature often focuses on instances where one species evolves to resemble another, a phenomenon particularly prevalent among ______ that adopt the appearance of more dangerous or unpalatable counterparts to deter predators.
Mimicry, especially for deterring predators, is highly common and well-documented among 'arthropods' (which include insects), such as butterflies mimicking wasps. While mimicry can occur in other groups, the context strongly suggests insects, making 'arthropods' the most fitting and scientifically broad term.
Entomophagy, the practice of consuming ______ as food, is gaining increasing attention as a sustainable and protein-rich dietary alternative, particularly in regions grappling with food insecurity and the environmental impact of conventional livestock farming.
Entomophagy specifically refers to the consumption of 'insects'. While 'mollusks', 'crustaceans', and 'gastropods' are also eaten, they are not covered by the term 'entomophagy'.
The evolutionary success of ______ can be largely attributed to their remarkable adaptability, rapid reproductive cycles, and diverse morphological specializations, allowing them to thrive in nearly every terrestrial and freshwater habitat on Earth.
The description of remarkable adaptability, rapid reproductive cycles, diverse morphological specializations, and thriving in nearly every terrestrial and freshwater habitat perfectly aligns with the characteristics and evolutionary success of 'insects'. While 'bacteria' and 'plants' are also successful, the specific details point to insects. 'Vertebrates' do not fit the description of rapid reproductive cycles in the same general sense.
The pervasive ubiquity of certain insect species, such as mosquitoes, often belies their intricate ecological roles, which range from vital pollinators to vectors of debilitating diseases. Which of the following best describes the ecological impact of such insects?
The passage highlights both 'vital pollinators' (positive) and 'vectors of debilitating diseases' (negative), indicating a multifaceted role.
Despite their diminutive stature, insects exhibit a remarkable array of evolutionary adaptations, enabling them to thrive in virtually every terrestrial and freshwater habitat on Earth. What does 'diminutive stature' imply about insects?
'Diminutive' means extremely or unusually small.
The study of entomology, dedicated to the exhaustive investigation of insects, reveals a staggering biodiversity within this class, with millions of species yet to be formally described and classified. What is the primary focus of entomology?
Entomology is defined as the 'exhaustive investigation of insects.'
The term 'insect' exclusively refers to arthropods that possess eight legs and a segmented body.
The definition states that insects have six legs, not eight. Arachnids (like spiders) typically have eight legs.
Insect metamorphosis, a biological process by which an animal physically develops after birth or hatching, involving a conspicuous and relatively abrupt change in the animal's body structure, is a hallmark feature of a significant proportion of insect orders.
Metamorphosis is indeed a defining characteristic and a complex developmental process for many insect orders, such as butterflies and beetles.
The exoskeleton of an insect, composed primarily of chitin, serves solely as a protective outer covering and plays no role in supporting the insect's internal organs or facilitating movement.
While primarily protective, the exoskeleton also provides structural support for internal organs and serves as an attachment point for muscles, which is crucial for movement.
Listen for details about the entomologist's work.
Focus on the impact of insect populations.
Consider the distinction between 'bug' and 'insect'.
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Elucidate the multifarious ecological roles that various insect orders play within a complex terrestrial biome.
Focus: Elucidate, multifarious, ecological, terrestrial, biome
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Discuss the ethical implications of using genetically modified insects for pest control, weighing the potential benefits against unforeseen ecological ramifications.
Focus: Ethical, implications, genetically modified, ramifications
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Analyze the intricate social structures observed in eusocial insects, such as ants or bees, and compare them to human societal constructs.
Focus: Analyze, intricate, eusocial, societal, constructs
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This sentence structure emphasizes the 'insect's intricate design' as the subject, followed by the verb 'reflects' and its object 'a complex evolutionary triumph,' creating a clear and sophisticated statement at the C2 level.
The correct order places 'insects' as the subject, 'play' as the verb, and then expands on 'an integral role' and its purpose 'in maintaining the ecosystem's balance,' showcasing advanced grammatical understanding.
This sentence requires understanding how 'the scientific understanding' acts as the subject, which then 'elucidates' (clarifies) 'insect behavior,' a more formal and complex vocabulary choice suitable for C2.
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Summary
Insects are small, six-legged animals with distinct body segments, often equipped with wings.
- Six-legged creature
- Body in three parts (head, thorax, abdomen)
- Often has wings
Look for patterns
Many English words share common prefixes, suffixes, or root words. Learning these can help you understand the meaning of new words. For example, the prefix "un-" often means "not," as in "unhappy" or "unbreakable."
Use flashcards
Flashcards are a classic and effective way to memorize new vocabulary. Write the word on one side and its definition, a sentence, and a small drawing on the other. Regularly review your flashcards.
Read in English
The more you read, the more new words you'll encounter in context. Start with simpler texts like children's books or graded readers, and gradually move to more complex materials. Don't be afraid to reread sentences.
Listen actively
Pay attention to words used in English songs, movies, podcasts, and conversations. Try to guess their meaning from the context, and look them up later if you're unsure. Practice shadowing speakers.
Exemplo
Mosquitoes are annoying insects.
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bridle
B2É o equipamento, como a cabeçada e as rédeas, usado para controlar um cavalo.
bullfinch
B2Um pássaro pequeno e robusto com um bico grosso e peito avermelhado.
unprimate
C1Describes qualities or behaviors that are not characteristic of primates, such as humans, apes, or monkeys. It is often used to highlight traits that are mechanical, alien, or lack the social and cognitive complexities typically associated with the primate order.
bray
B2To bray refers to the loud, harsh, and jarring cry specifically made by a donkey. In a figurative sense, it describes a person speaking or laughing in a similarly loud, unpleasant, or raucous manner.
whale
A1Uma baleia é um mamífero muito grande que vive no oceano. Embora viva na água, respira ar através de um espiráculo e é conhecida por ser o maior animal da Terra.
mare
A1Uma égua é um cavalo fêmea adulto ou outro animal equino. É tipicamente usado para distinguir um cavalo fêmea de um cavalo macho (garanhão) ou um cavalo jovem (potro ou potra).
budgie
B2To move or shift slightly, or to change one's opinion or position on an issue, especially when under pressure or persuasion. It is frequently used in negative contexts to emphasize that something is physically stuck or that a person is being stubborn.
antler
C2A deciduous, branched, bony growth found on the heads of deer and their relatives, which is shed and regrown annually. Unlike horns, antlers are living tissue during growth (covered in velvet) and are used primarily for social display and combat during the mating season.
biped
B2Um bípede é um ser que anda sobre duas pernas. Usa-se este termo em biologia para distinguir animais que andam em duas patas.
bison
B2Um bisão é um grande boi selvagem peludo da América e Europa. Tem uma cabeça grande e uma corcunda.
