Question

Explain the structure and function of human heart. Draw a well labeled diagram of Human Heart.​

Answer 1

Answer:

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Answer 2

Explanation:

Structure of the Human Heart

• The human heart is about the size of a human fist and is divided into four chambers, namely two ventricles and two atria. The ventricles are the chambers that pump blood and atrium are the chambers that receive blood. Among which both right atrium and ventricle make up the “right heart,” and the left atrium and ventricle make up the “left heart.” The structure of the heart also houses the biggest artery in the body – the aorta.

Following are the main functions of the heart:-

• One of the primary functions of the human heart is to pump blood throughout the body.
• Blood delivers oxygen, hormones, glucose and other components to various parts of the body, including the human heart.
• The heart also ensures that adequate blood pressure is maintained in the body.