The answer is B) red blood cells. I hope this helps!
The body circulatory system is made of two paths namely pulmonary circulation which is the circuit or path that goes through the lungs where blood is oxygenated, and systemic circulation which is the circuit or path that goes to all the rest of the body to provide it with oxygenated blood.
Pulmonary circulation is the movement of blood from the heart to the lungs then back to heart again. Systemic circulation is the movement of blood from the heart to and through the rest of the body to provide oxygen and nutrients, bringing the deoxygenated blood back to the heart again.
Answer:
A muscle routine focused on strength, which covers the large muscles of the body, could be the following:
15 leg press + 10 box jumps, also repeated for 4 sets. In this case, the focus is on the front of the legs, especially the quadriceps.
15 military press + 10 lateral raise, during 4 series, with the aim of working the shoulder muscles.
15 chin ups + 10 biceps curls, to work the arm muscles.
With less blood flow, your heart doesn't get the oxygen it needs, and that can cause chest pain, called angina, especially when you exercise or do heavy labor. It also can affect how well your heart pumps and make the rest of your body short on oxygen, too
Explanation:
