AP BIOLOGY

ANIMAL PHYSIOLOGY

HUMAN CIRCULATION

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
The type of blood vessel that normally carries de-oxygenated blood back to the heart from body cells?
A
arteries
B
capillaries
C
veins
Explanation: 

Detailed explanation-1: -The veins (blue) take oxygen-poor blood back to the heart. Arteries begin with the aorta, the large artery leaving the heart. They carry oxygen-rich blood away from the heart to all of the body’s tissues.

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