Question

Distinguish between
a) Food chain and food web
b) Production and decomposition
c) Primary and secondary productivity ​

Answer 1

Answer:

Food Chain:

1. Food chain is defined as the process of energy transfer from producer by a series of organisms with repeated eating or being eaten.
2. Food chains are straight.

Food Web:

1. Food Web is defined as the interconnected network of food chains at various trophic levels.
2. Food webs are never straight.