Multiple Choice
When contrasting arteries and veins, which of the following statements is true?
A) Veins have thicker walls than arteries.
B) Arteries have a thicker tunica media than veins.
C) Veins have a tunica media, while arteries do not.
D) Arteries have valves, but veins do not.
E) Arteries have smooth muscle in their walls, but veins do not.
Correct Answer:

Verified
Correct Answer:
Verified
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