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.

What are the main arteries of the body? Illustrations and lists breakdown this major part of your circulatory system.

The circulatory system is responsible for the delivery of blood, and therefore glucose in the blood, round the body.

Once absorbed, these nutrients need to be transported to every part of the human body, a task accomplished by the blood circulatory system.

Circulatory system: Blood vessels Laid end-to-end, an adult's arteries, veins and capillaries would stretch for about 100,000 miles - enough to wrap around the world nearly four times.

This short film offers a look at respiration and a tour around the circulatory system and digestive system in the human body, through blood vessels and into mitochondria.

The Human Blood Circulatory System consists of the heart (the organs which pumps and receives the blood) and the blood vessels or tubes through which the blood flows in the body.

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

The circulatory system of the human body is complex. It is bound together by blood vessels, including arteries, veins, and capillaries, that facilitate the flow of blood throughout the body. The ...