Biology Basics Quiz

What is the life cycle of a butterfly?

• Egg → Caterpillar → Pupa → Butterfly

• Seed → Tree → Fruit → Flower

• Egg → Tadpole → Frog → Butterfly

• Egg → Worm → Butterfly

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Which of these is an example of an ecosystem?

• A group of people in a city

• A forest with trees, animals, and soil

• A classroom full of students

• A school of fish in a tank

What does "biodiversity" mean?

• The study of trees

• The variety of different plants and animals in an area

• The food we eat

• The same species of animals living together

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Which of these is a producer in a food chain?

• Wolf

• Grass

• Rabbit

• Hawk

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In a food chain, what do herbivores eat?

• Other animals

• Plants

• Other herbivores

• Soil

Which of these animals is a carnivore?

• Cow

• Lion

• Deer

• Rabbit

What is a food web?

• A series of connected food chains

• A place where animals live

• A network of plants and trees

• A line that shows how animals move

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What is the role of decomposers in an ecosystem?

• They produce food for plants

• They break down dead plants and animals

• They make food through photosynthesis

• They eat other animals

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What happens if one part of a food web is removed?

• The whole web disappears

• It can affect other parts of the web

• Only the producer is affected

• Nothing changes

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Which of these animals would most likely be at the top of a food chain?

• Grasshopper

• Rabbit

• Owl

• Mushroom

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