Question

short note on cellular respiration

Answer 1

Cellular respiration is the process of breaking sugar into a form that the cell can use as energy. ... Cellular respirationtakes in food and uses it to create ATP, a chemical which the cell uses for energy. Usually, this process uses oxygen, and is called aerobic respiration.

Answer 2

Answer:

Cellular respiration is a set of metabolic reactions and processes that take place in the cells of organisms to convert chemical energy from oxygen molecules or nutrients into adenosine triphosphate, and then release waste products.