Some muscle cells have the ability to produce more mitochondria if they are involved in regular exercise. Which answer correctly describes a benefit of this ability? Cellular respiration rates would increase in the individual’s cells. The individual would not need as much food as before. More fat molecules would be burned by the individual. The individual’s mass would increase due to the excess mitochondria.

Question

Some muscle cells have the ability to produce more mitochondria if they are involved in regular exercise. Which answer correctly describes a benefit of this ability?   Cellular respiration rates would increase in the individual’s cells.   The individual would not need as much food as before.   More fat molecules would be burned by the individual.   The individual’s mass would increase due to the excess mitochondria.