Question

what is the exception in pulmonary artery and vein????
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Answer 1

Answer:

usually arteries carre oxygenated blood and veins carry deoxygenated blood but in case of pulmonary it's vice versa pulmonary vein carries oxygenated blood and arteries carry deoxygenated blood

Answer 2

Answer:

Oxygenated & Deoxygenated blood

Explanation:

Unlike other veins, pulmonary vein carries oxygenated blood. (Lungs --> Heart)

Unlike other arteries, pulmonary artery carries deoxygenated blood. (Heart --> Lungs)