The circulatory system consists of three ... then returns deoxygenated blood back to the heart. The system of blood vessels in the human body measure about 60,000 miles (96,560 kilometers).

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.

An adult human has an average resting heart rate ... philosopher Galen of Pergamon came up with a believable model for the circulatory system. He rightly recognized that the system involves ...

Your circulatory system works all day, every day, to pump oxygen throughout your body. There are cardiovascular conditions that can impact this system. Your circulatory system, also known as your ...

A bioreactor that mimics a circulatory system can deliver nutrients and oxygen ... These results are published in ... The human body's sense of touch is so important it can be found throughout ...