Put a tick mark (✓) against the correct alternative in the following statements:
(b) Pulmonary vein carries
The correct answer is: (a) Oxygenated blood.
Pulmonary veins bring in oxygenated blood from the lungs to the left atrium.
Deoxygenated(CO2 rich) blood is carried to the lungs for oxygenation by the pulmonary artery.