Both the Left and Right Atria Receive Blood From

Question

Both the left and right atria receive blood from:
A)the ventricles.
B)veins.
C)the lungs.
D)arteries.

Accepted Answer

Both the left and right atria receive blood from veins. The right atrium receives deoxygenated blood from the body via the superior and inferior vena cava, while the left atrium receives oxygenated blood from the lungs via the pulmonary veins.