You panic. You feel hurt and stupid at the same time. About 2 days later you feel a lot better and actually free from the burden of carrying around all that weight. You think, 'at least I know now how they feel'. Then you pick yourself up, dust yourself off and move on. Love is sweet.
The cardiovascular system contains your arteries. This system is responsible for pumping blood throughout the body and contains the heart, veins, capillaries, and other parts â¦that pump blood to the rest of the body. Blood passes through arteries, therefore making the arteries part of the cardiovascular system.
Quick Answer. The heart and the lungs are the primary organs of the circulatory system. The lungs are responsible for adding oxygen to blood. This oxygen-rich blood is then pumped to the heart, which then circulates it through the arteries to all the tissues throughout the body. Veins then return the blood for the addition of new oxygen and recirculation.