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Biology, 02.08.2019 03:20 jasonweber8718

Which of the following explains why arteries have thicker walls than veins?
a. because arteries carry oxygenated blood
b. because veins carry deoxygenated blood
c. because arteries carry high pressure blood from the heart
d. because veins also carry blood from the lungs into the heart

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Which of the following explains why arteries have thicker walls than veins?
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