VASCULAR
CAPILLARIES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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The blood vessel that has the largest diameter is
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vein
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artery
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capillary
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None of the above
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Explanation:
Detailed explanation-1: -The vena cava are the two largest veins that carry blood into the right upper chamber of the heart (the right atrium).
Detailed explanation-2: -The largest artery in the body is Aorta that pumps oxygenated blood into the body. The largest vein in the body is Vena Cava (Inferior/Superior) that returns deoxygenated blood to the heart.
Detailed explanation-3: -Arteries are the largest blood vessels with the thickest walls, and capillaries are the smallest.
Detailed explanation-4: -Table 1 shows that the average length of a major vein was essentially the same as its ac-companying artery while the diameter of the vein was greater than that of the artery by one-half.
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