PATHOLOGY MCQ
BLOOD VESSELS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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These have valves that prevent backflow of blood
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arteries
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veins
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arterioles
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capillaries
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Explanation:
Detailed explanation-1: -Final answer:The valve which prevents back flow of blood in the veins is Semilunar valve .
Detailed explanation-2: -Venous valves work in conjunction with the musculoskeletal system. Muscles constantly contract and release, causing the blood to flow toward the heart. The valves open, allowing the blood to flow, and close, stopping the blood from flowing backwards.
There is 1 question to complete.