How the circulatory system transports water and nutrients When nutrients and water are taken in through the mouth, they travel down to the stomach.

This article examines what is at stake for blood donors in the circulation of blood through both the physical and the social bodies in China today. I argue that public health and social policy ...

Macpherson says the importance of the circulatory system and its role in health should not be underestimated: "Think of the circulatory system as the body's roading network.

Your body's circulatory system is a wondrous thing. It's made up of blood vessels that carry blood to and from your heart and also pumps blood to your lungs so you can breathe. It helps grow and ...