The circulatory system has the lymphatic system, which circulates lymph, It is known as the cardiovascular system or the vascular system, It is a vital organ system that delivers essential substances to all cells...
The stroke volume (SV) is the amount of blood pumped out from each ventricle per beat. It is about 70-90 ml in a resting man of average size in the supine position. It equals...
Blood is a connective tissue fluid that circulates through the body to maintain a constant environment around the body cells. Blood plays a vital protective function against infection. Furthermore, injury to blood vessels is...
