1. the body gets its raw materials from food by the process of
2. food enters your body through your
3.saliva contane a chemical that changes starch into

starvation is bad because your body needs nutrition and to deprive it of nutrition can cause problems with both health and fitness.

explanation:

it can make weight loss slow down over time, but it won't cause someone to gain weight depsite restricting calories. starvation causes weakness in the senses like thirst.

answer///meditation;