Replace cells I think heal a cut
Growth and development- fertilized eggs etc
Reproduction- have babies.
I might be wrong so my bad.
The specific aerobic exercise is the most important factor if a person's goal is to increase his or her overall fitness. Aerobic exercises means "with oxygen" which will increase your heart rate while working out. Some of the specific aerobic exercises include brisk walking, swimming, running, also known as cardio workouts.
