About this document
Y6. The Function of The Heart by fizzyrao14 is a document available to read on EtoBox.
The heart is a muscular organ located in the center of the chest, approximately the size of a human fist, and its primary function is to pump blood throughout the body. It beats around 115,000 times each day and has valves that control blood flow. Models can be used to help understand the heart
- Author
- fizzyrao14
- Language
- EN