Heart

The heart is part of the Cardiovascular System and is found in the human body in the left centre (between the [[Lungs|lungs]). Its function is to pump oxygenated blood around the body and to collect deoxygenated blood. These two processes are seperated into the heart' left and right hand side respectively[1] which are subdivided into chambers [2].
References:
- ↑ Parker S. (2007) The Human Body Book, 1st edition, London: Dorling Kindersley Limited.
- ↑ http://www.gknmhospital.org/ctvs/hevaldis.html