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Stolb23 [73]
3 years ago
5

What are food chains, food webs, and ecological pyramid models?

Biology
1 answer:
Novay_Z [31]3 years ago
5 0
<h3>Food chain</h3>

A food chain is a chain of different animal species that are dependent on the next as a source of food. If one source dies, then the chain starts to break.

<h3>Food webs</h3>

Food webs are a system off overlapping food chains. Basically meaning, many food chains combined together.

<h3>Pyramid Model</h3>

A pyramid model includes the following:

  • Primary Producers
  • Primary Consumers
  • Secondary Consumers
  • Tertiary Consumers

Hope this helps! :)

<h2>-CloutAnswers </h2>
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