Which of the following is true concerning a comparison of arteries and veins?
A) Both are attached to arterioles.
B) Both are attached to venules.
C) Both contain three layers in their walls.
D) Both contain valves.
E) Both allow nutrient exchange across their walls.

Question

Quizplus · Accepted Answer

Both arteries and veins contain three layers (tunics) in their walls. These tunics are the tunica intima, tunica media, and tunica externa.

Which of the Following Is True Concerning a Comparison of Arteries