Question

what are the four chambers of heart​

Answer 1

Answer:

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.

Answer 2

four chambers

left artery , right artery , left ventricle, right ventricle