Question

What is food chain? Short defination.

Answer 1

It is a linear network of living organisms in a community through which energy is transferred in the form of food.It describes relationship of organisms about 'who eats whom'.

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Answer 2

Food chain can be described as a linear chain representing which animals eat what in a community or ecosystem.

Explanation:

• A food chain can be described as what eats what in an ecosystem.

• A food chain determines the energy transfer from one organism to another in a particular community or ecosystem.

• A food chain is represented in a linear and simple format.

• Different food chains of an area link to form a food web.

• Food chain gives us an idea about the competitors, decomposers, parasites, producers in an area.