Respuesta :

Answer:

by respiration

Explanation:

The cellular process of releasing energy from food through a series of enzyme-controlled reactions is called respiration . Some of the energy released is used to produce ATP. Some of the energy released is lost as heat... Aerobic respiration occurs if oxygen is present in the cell.

Amandaaa19

Answer:

This energy comes from the food we eat. ... When the stomach digests food, the carbohydrate (sugars and starches) in the food breaks down into another type of sugar, called glucose. The stomach and small intestines absorb the glucose and then release it into the bloodstream.

Explanation:

Otras preguntas