What is the pulmonary arteries?

What are the pulmonary arteries? The human body has two major groups of blood vessels that distribute blood from the heart to the body. A set of pumps blood from the right heart to the lungs and the other from the left heart to the body. * Part of the circulation, which delivers oxygen-rich blood from the left side of the heart, the whole body is called the systemic circulation. * The blood returns from the body toward the right side of the heart and passes through the lungs to replenish oxygen… More information...

User:	remik
Page:	ushealthservice.webnode.com (?)