Cardiovascular and Respiratory Systems
The Cardiovascular System consists of two components which are the heart and the blood vessels. The heart performs the function of pumping blood while the blood vessels act as the channels through which blood is transported to various parts of the body. The process of blood circulation to different parts of the body is divided into two functional structures which are the pulmonary circuit and the systemic circuit. The pulmonary circuit refers to the flow of blood through the lungs […]