The artery can be distinguished from the vein in having

Options

A. Thicker walls
B. Thinner walls
C. More plasma
D. Larger cavity

Answer

A

Explanation

Artery
Largest artery of body is aorta.
Artery is thick walled in which blood flows under high pressure.
Arteries carry blood away from heart.
Blood vessels that carry blood from heart to the lungs is called pulmonary artery.
All arteries carry the oxtgenated blood except the pulmonary artery. Arteries have no avlves.
Vein
All veins carry deoxygenated blood except pulmonary veins. Veins bring blod from different body parts of the heart.
The veins have valves to prevent back flow of blood.
Blood vessel that carries bloood from lungs to heart is called pulmonary vein.
Vein has a thin muscular wall than artery, so lumen of vein is wider and narrow in arteries.
Wall of vein in collapsible while non-collapsible in artery (as they have thick wall).