Question

atp is used for muscle contraction. imagine you go for a run. how does cellular respiration help your body during this activity? your answer

Explanation:

Cellular respiration is the process by which cells convert nutrients into ATP, the energy - currency of the cell. During a run, muscles need energy. Cellular respiration breaks down glucose (from food) in the presence of oxygen to produce ATP. This ATP powers muscle contractions, allowing you to run. It also helps maintain other bodily functions like circulation and respiration during exercise.

Answer:

Cellular respiration breaks down glucose to produce ATP, which powers muscle contractions and other bodily functions needed during a run.