Question

what energy in the sugars and starches of food fuels all your body functions and movements, and provides the thermal energy that keeps your body temperature constant?

Answer 1

We eat the food and use the stored energy to move our muscles and perform all our bodily functions. This stored energy is potential energy.

Answer 2

The chemical energy in the sugars and starches of food fuels all your body functions and movements, and provides the thermal energy that keeps your body temperature constant.