One possibility is that they broke a bone in their ankle, but there are probably others.
Answer:
Benefits of Exercise on the Respiratory System. Exercise does the body good in a number of ways, but one of which is the benefit to the respiratory system.
Explanation:
respiratory system
Neutrophils, because they are quick-response immune cells that recognize and destroy bacteria.
It is located in the skin blinds the outer layers of the skin to the muscles beneath