Question

Blood vessel carrying blood from lung to heart through-

• A. Pulmonary artery
• B. Pulmonary vein
• C. Coronory artery
• D. None of these

Answer 1

Answer: (B)

Pulmonary vein

• The pulmonary artery carries deoxygenated blood from the right ventricle to the lungs.
• The pulmonary vein carries oxygenated blood from the lungs to the left auricle.
• The coronary artery supplies oxygenated blood to the heart muscles.

So the correct answer is option B.