The Food Chain Quiz

In a garden ecosystem, which of the following is a producer?

• Lion

• Grass

• Fungi

• Wolf

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What role do decomposers play in the food chain?

• They produce their own food through photosynthesis.

• They eat other animals.

• They break down dead organisms, returning nutrients to the soil.

• They consume plants for energy.

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During a wildlife documentary, the narrator focuses on the dietary habits of various animals. Which of the following animals is highlighted as a carnivore?

• Cow

• Rabbit

• Tiger

• Human

What is a primary consumer in a forest ecosystem?

• An animal that eats plants.

• An animal that eats other animals.

• An organism that decomposes dead matter.

• An organism that produces its own food.

In the African savannah, what is the term used for zebras that are hunted and eaten by lions?

• Producers

• Decomposers

• Prey

• Scavengers

During a school field trip to the zoo, students are learning about different types of animals. The guide asks, 'Which of the following is an example of an omnivore?'

• Lion

• Giraffe

• Bear

• Shark

In a grassland ecosystem, how does energy transfer occur?

• From decomposers like fungi to grass (producer) to zebras (consumer)

• From lions (consumers) to grass (producers) to bacteria (decomposers)

• From grass (producer) to zebras (consumer) to fungi (decomposer)

• Energy does not transfer; it remains constant at each trophic level.

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What happens to the energy as it moves from plants to herbivores to carnivores in a forest ecosystem?

• It increases.

• It decreases.

• It stays the same.

• It first decreases, then increases.

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Which of the following best describes a predator in a forest ecosystem?

• An animal that is hunted and eaten by another animal in the forest.

• An animal that hunts and eats other animals in the forest.

• An organism in the forest that produces its own food.

• An organism in the forest that breaks down dead matter.

Why are plants considered the base of most food chains?

• They are the largest organisms.

• They are the primary source of energy for herbivores.

• They can move from one place to another.

• They consume the most water.

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