C. Running in the heat can cause exhaustion and you could faint if you've overworked yourself or just aren't healthy. <span />
True. The left side of the heart receives oxygenated blood from the pulmonary vein and pumps it into the aorta, while the right side of the heart receives deoxygenated blood from the vena cava and pumps it into the pulmonary vein.
Answer:
Carbon dioxide
Explanation:
Because The heart pumps the oxygen to the muscles that are doing the exercise. When you exercise and your muscles work harder, your body uses more oxygen and produces more carbon dioxide.
<span>Analyzing Influences
If it is not </span>Analyzing Influences please give me the chooses but if <span>Analyzing Influences is there it is right</span>
