The subclavian artery is a major blood vessel located in the thorax (chest area) that functions to carry oxygen-rich blood from the heart to parts of the upper body.Arteries can be found in every part ...

All blood vessels are specifically structured to perform their function. For example, a capillary is microscopically thin to allow gases to exchange, the arteries are tough and flexible to cope ...

The right-hand side of the heart is responsible for pumping deoxygenated blood to the lungs. The left-hand side pumps oxygenated blood around the body. Each side of the heart consists of an atrium ...