Question

how
is oxygen rich
blood from the lungs supplied to all cells in the
human body.​

Answer 1

Answer:

The right ventricle pumps the blood from the right atrium into the lungs to pick up oxygen and remove carbon dioxide. The left atrium receives blood from the lungs. This blood is rich in oxygen. The left ventricle pumps the blood from the left atrium out to the body, supplying all organs with oxygen-rich blood.

Answer 2

Answer:

The human s body inhale oxygen .

The blood vessels are connected with oxygen

and supply in body