The Circulatory System is the system of organs in the human beings and other animals which is responsible for transport of materials inside the body.

The circulatory system consists of three independent systems that work together: the heart (cardiovascular), lungs (pulmonary), and arteries, veins, coronary and portal vessels (systemic).

Human bodies are designed to move in order to circulate blood and nutrients to every cell.

Albert Gonzales sheds light on the critical role capillaries play in regulating blood flow, challenging traditional beliefs in this revealing exploration of human physiology ...

Your circulatory or cardiovascular system serves a vital function by delivering oxygen and nutrients to all the organs and tissues of your body. Learn more about how the circulatory system works ...

The circulatory system consists of one heart, five liters of blood, and approximately 96,000 kilometers of blood vessels, responsible for transporting nutrients and waste throughout the body ...

Learn about the anatomy of the heart and how its chambers, valves, and vessels work together to maintain effective blood circulation throughout the body to sustain life.

This short film takes us on a journey around the circulatory system using the example of a baby's first breath.

The circulatory system includes the heart, blood vessels and blood, and is vital for fighting diseases and maintaining homeostasis (proper temperature and pH balance). The system's main function ...

Researchers in Canada have discovered a previously unidentified form of circulation within the human eye which may provide important new insights into glaucoma, a leading cause of blindness.