Marberry423 Marberry423

06-05-2015
Biology

Answered

Which of the following describes arteries?

AThey have thick muscular walls.
BThey usually contain valves.
CThey carry blood towards the heart.
DThey carry blood from the lungs.

Verified Answer :

imafabulouskitten imafabulouskitten

06-05-2015

The answer is A. They have thick muscular walls.

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