Question

explain the role and functionof heart in our body​

Answer 1

Answer:

The right side of your heart receives oxygen-poor blood from your veins and pumps it to your lungs, where it picks up oxygen and gets rid of carbon dioxide. The left side of your heart receives oxygen-rich blood from your lungs and pumps it through your arteries to the rest of your body.

Answer 2

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The four main functions of the heart are:

⟹Pumping oxygenated blood to the other body parts.

⟹Pumping hormones and other vital substances to different parts of the body.

⟹Receiving deoxygenated blood and carrying metabolic waste products from the body and pumping it to the lungs for oxygenation.

⟹Maintaining blood pressure.

Hope it helps you :)