Question

Q.28. (a) Give two differences between food chain and food web,
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Answer 1

Answer:

Food chain

1) it is a linear network of living organisms in a community through which energy is transferred in the form of food.

2) it describes the relationship of organisms about who eats whom

Food web

1) it is the interconnection of different food chains.

2) each Organism is generally eaten by two or more other kinds of organism.

Answer 2

Answer:

here is your ans dear

Explanation:

The most important differences Between Food Chain and Food Web is summarized below:

Difference Between Food Chain And Food Web

Food Chain

Food Web

A linear pathway showing the flow of energy

A multitude of networks showing the flow of energy

An organism of higher level trophic feeds on a specific organism of lower trophic level

An organism of higher trophic level has access to more members of a lower trophic level.

Has no effect on the adaptability and competitiveness of organisms.

Has a role in improving the adaptability and competitiveness of an organism.