AP BIOLOGY

ANIMAL PHYSIOLOGY

HUMAN CIRCULATION

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
This chamber of the heart pumps the blood back out to the body cells through the Aorta
A
Right Atrium
B
Left Atrium
C
Right Ventricle
D
Left Ventricle
Explanation: 

Detailed explanation-1: -The left ventricle (LV) pumps the oxygen-rich blood through the aortic valve (AoV) into the aorta (Ao), the main artery that takes oxygen-rich blood out to the rest of the body.

Detailed explanation-2: -The left ventricle is the pump for the systemic circuit, which provides the blood supply for the tissue cells of the body.

Detailed explanation-3: -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. The left ventricle pumps the oxygen-rich blood to the body.

There is 1 question to complete.