Question

What is a food chain?​

Answer 1

Heya....

====Answer====

• Transfer of food from one Tropic level to another Tropic level is called food chain.

Thank You..

Answer 2

Answer:

Every organism depends upon each other . In this process some become food for other organism.

In this situation only those organism will sustain who shows modification essential for wining the competition.

This is called food chain.