Anatomy Cardiovascular System

Responsible for transporting oxygen nutrients hormones and cellular waste products throughout the body the cardiovascular system is powered by the bodys hardest working organ the heart which is only about the size of a closed fist. The almost continuous traffic into and out of a busy factory at rush hour occurs at a snails pace compared to the endless activity going on within our bodies.

Video Follow Your Heart Anatomy Of The Cardiovascular

In pulmonary circulation though the roles are switched.

Anatomy cardiovascular system. The blood contains oxygen nutrients wastes and immune and other functional cells that help provide for homeostasis and basic functions of human cells and organs. Arteries carry oxygen rich blood away from your heart and veins carry oxygen poor blood back to your heart. It is the pulmonary artery that brings oxygen poor blood into your lungs and the pulmonary vein that brings oxygen rich blood back to your heart.

Human cardiovascular system organ system that conveys blood through vessels to and from all parts of the body carrying nutrients and oxygen to tissues and removing carbon dioxide and other wastes. Combined with the cardiovascular system the circulatory system helps to fight off disease helps the body maintain a normal body temperature and provides the right chemical balance to provide the bodys homeostasis or state of balance among all its systems. The cardiovascular system consists of the heart blood vessels and the approximately 5 liters of blood that the blood vessels transport.

The cardiovascular system consists of the heart which is an anatomical pump with its intricate conduits arteries veins and capillaries that traverse the whole human body carrying blood. Cardiovascular system anatomy and physiology. It is a closed tubular system in which the blood is propelled by a muscular heart.

Anatomy of the heart and cardiovascular system. Like the bustling factory the body must have a transportation system to carry its various cargos back and forth and this is where the cardiovascular system steps in. Medically reviewed by healthline medical team on february 4 2015.

Cardiovascular System Human Anatomy Life Science