What type of blood vessel is solely responsible for exchange between the blood and the interstitial fluid?
A) artery
B) arteriole
C) capillary
D) venule

Question

Quizplus · Accepted Answer

Capillaries are the smallest blood vessels in the body and are responsible for facilitating the exchange of nutrients, waste products, gases, and hormones between the blood and the tissues. Arteries and arterioles carry oxygenated blood away from the heart, while venules and veins carry deoxygenated blood back to the heart.

What Type of Blood Vessel Is Solely Responsible for Exchange