The lungs need to remain elastic so they can<span> effectively move oxygen into the body and carbon dioxide out of the body</span>
It will increase your joint motion
True, we can cure things that we couldn't before. Even things like the common cold used to be deadly.
Answer:a
Explanation: because blood is pumped out of the heart and into the body to supply oxygen to working muscles or to the lungs for re-oxygenation
Psychiatrist is the answer
