Human Heart Diagram Explanation
The human heart is a vital organ that serves as a pump to circulate blood throughout the body. It’s a complex structure with several components that work together to ensure the efficient delivery of oxygen and nutrients to cells and the removal of waste products?.
tructure of the Heart
The heart is a four-chambered organ, with its right and left sides fully separated by a septum?. Each side is further divided into an upper chamber called an atrium and a lower chamber called a ventricle?. The heart’s walls consist of three layers: the endocardium (inner layer), myocardium (muscular middle layer), and epicardium (protective outer layer)?.
Function of the Heart
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