I don’t know I just need some points sorry
We live longer, We heal quicker, We have low blood pressure, We bolster our immune systems, We are more physically fit, We enjoy good heart health and We feel less pain
Answer:A
Explanation:These are called Alveoli.They inflate when a person inhales and deflates when a person exhales. During gas exchange oxygen moves from the lungs to the bloodstream. At the same time carbon dioxide passes from the blood to the lungs.
um wow, idk who alex is based off but i am empathetic toward him/her