CLINICAL MEDICINE

MEDICINE

CARDIOLOGY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
The ____ carries the oxygen-rich blood from the lungs to the heart.
A
vena cava
B
pulmonary vein
C
aorta
D
pulmonary artery
Explanation: 

Detailed explanation-1: -The pulmonary artery carries oxygen-poor blood from the right ventricle into the lungs, where oxygen enters the bloodstream. The pulmonary veins bring oxygen-rich blood to the left atrium. The aorta carries oxygen-rich blood to the body from the left ventricle.

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