Question

four function of human heart​

Answer 1

The heart has four chambers: two atria and two ventricles. The right atrium receives oxygen-poor blood from the body and pumps it to the right ventricle. The right ventricle pumps the oxygen-poor blood to the lungs. The left atrium receives oxygen-rich blood from the lungs and pumps it to the left ventricle.

If it was helpful plz mark as brainliest

Answer 2

Hey mate here you go..

1) It pumps the oxygenated blood to all parts of the body via the arteries.

2) It pumps the de-oxygenated blood into the lungs for oxydation ( removal of carbon dioxide) via the veins.

3) Heart has four chambers it keeps the oxygenated and de-oxygenated blood separate and makes sure that it do not get mixed.

Hope it will help you .

Thank you.