Differentiate between the following pair of terms:
(a) Pulmonary artery and pulmonary vein.
Pulmonary artery
Pulmonary vein
Pulmonary artery is the artery that carries blood from right ventricle of heart to the lung for oxygenation.
Pulmonary vein is the vein that carries blood from lungs to the left atrium of heart.
It carries deoxygenated blood.
It carries oxygenated blood.
Which blood vessel does not carry any carbon dioxide ? (a) pulmonary artery (b) vena cava (c) hepatic vein (d) pulmonary vein
Differentiate between
(i) Pulmonary artery and pulmonary vein
(ii) Aorta and vein