Elastic Arteries Function as A

Question

Elastic arteries function as a
A) vasodilator.
B) conduit to the tissues of the trunk only.
C) barrier to microcirculation.
D) pressure reservoir.
E) vasoconstrictor only.

Accepted Answer

Elastic arteries function as a pressure reservoir because they expand and store energy during systole and then release it during diastole, helping to maintain continuous blood flow.