Question

1) Why do we need food ?

Answer 1

Answer:

Food is something that provides nutrients. ... energy for activity, growth, and all functions of the body such as breathing, digesting food, and keeping warm; materials for the growth and repair of the body, and for keeping the immune system healthy.

Answer 2

We need food to get Energy

To proceed the Metabolic Processes occouring inside us.

Energy is needed for every action in our body