Food Webs and Food Chains

Front

What is a food web?

Back

A food web is a complex network of interconnected food chains that shows how energy and nutrients flow through an ecosystem.

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What is a food chain?

Back

A food chain is a linear sequence of organisms where each is eaten by the next in the chain, illustrating the flow of energy.

Front

What are producers in a food chain?

Back

Producers are organisms, like plants, that create their own food through photosynthesis and form the base of the food chain.

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What are consumers in a food chain?

Back

Consumers are organisms that eat other organisms for energy. They can be herbivores, carnivores, or omnivores.

Front

What is the role of decomposers in a food web?

Back

Decomposers break down dead organic matter, returning nutrients to the soil and completing the cycle of matter.

Front

What is the primary source of energy in a food chain?

Back

The primary source of energy in a food chain is the Sun.

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What is a carnivore?

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A carnivore is a consumer that primarily eats other animals.

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What is an herbivore?

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An herbivore is a consumer that primarily eats plants.

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What is an omnivore?

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An omnivore is a consumer that eats both plants and animals.

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How do food webs demonstrate ecosystem balance?

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Food webs show the interdependence of species and how energy transfer helps maintain balance in ecosystems.