Food Webs

Food Webs

Assessment

Flashcard

Science

4th Grade

Hard

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15 questions

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1.

FLASHCARD QUESTION

Front

What is a food web?

Back

A food web is a complex network of interconnected food chains in an ecosystem, showing how energy and nutrients flow between different organisms.

2.

FLASHCARD QUESTION

Front

What is a producer in a food web?

Back

A producer is an organism, usually a plant, that can make its own food through photosynthesis and provides energy for consumers.

3.

FLASHCARD QUESTION

Front

What is a consumer in a food web?

Back

A consumer is an organism that eats other organisms for energy. Consumers can be herbivores, carnivores, or omnivores.

4.

FLASHCARD QUESTION

Front

What is a decomposer?

Back

A decomposer is an organism, like fungi or bacteria, that breaks down dead plants and animals, returning nutrients to the soil.

5.

FLASHCARD QUESTION

Front

What role does the sun play in a food chain?

Back

The sun provides the energy that producers use to create food through photosynthesis, starting the food chain.

6.

FLASHCARD QUESTION

Front

What happens to a food web if a producer is removed?

Back

If a producer is removed, the entire food web can be affected because consumers rely on producers for energy.

7.

FLASHCARD QUESTION

Front

What is the difference between a food chain and a food web?

Back

A food chain is a linear sequence showing how energy flows from one organism to another, while a food web is a more complex network of multiple food chains.

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