Blood returning to the heart from the limbs enters the ____.

A) right ventricle
B) aorta
C) right atrium
D) left atrium
E) left ventricle

Right Atrium

The upper right chamber of the heart that receives deoxygenated blood from the body through the vena cavae.

Right Ventricle

The chamber within the heart that pumps deoxygenated blood to the lungs through the pulmonary artery.

Limbs

Appendages of the body, such as arms and legs, used for movement and manipulation of the environment.