Question

how does the rate of cellular respiration change with exercise? it increases. it remains constant. it decreases. it fluctuates.

Explanation:

During exercise, the body needs more energy. Cellular respiration is the process that generates energy (ATP) for the body. To meet the increased energy demand, the rate of cellular respiration increases as the body tries to supply more oxygen and break down more glucose to produce ATP.

Answer:

It increases.