Question

Among the following blood vessels, which has the lowest blood pressure?

a. Vena cava
b. Aorta
c. Pulmonary vein
d. Pulmonary artery
e. Arterioles

Answer 1

Arterioles have the lowest blood pressure among the given blood vessels.

Step-by-step explanation:

Among the given blood vessels, arterioles have the lowest blood pressure. Arterioles are tiny blood vessels that connect arteries to capillaries. They have a small diameter and offer the greatest resistance to blood flow, causing a significant decrease in blood pressure from arteries to capillaries.