Question

explain the necessity of food for living organisms. mention the different sources of food

Answer 1

Food are very essential for all living organisms -
1.we need food for growing .
2.building bones
3.repair tissues
4.healthy and strong muscles
Different sources of food are fruits vegetables cereals pulses and meat

Answer 2

Food is necessity for living organisms because without food living organisms can't live.

The different sources of food are:-

Plant and Animal