PATHOLOGY MCQ
BLOOD VESSELS
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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How many different types of blood vessels are in our bodies?
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1
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5
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3
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2
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Explanation:
Detailed explanation-1: -There are three types of blood vessels: Arteries carry blood away from your heart. Veins carry blood back toward your heart. Capillaries, the smallest blood vessels, connect arteries and veins.
Detailed explanation-2: -A four-week-old human embryo already has miles of blood vessels. By adulthood, we each have 60, 000 miles of blood vessels inside our bodies – that’s more than twice the distance around the world.
Detailed explanation-3: -A tube through which the blood circulates in the body. Blood vessels include a network of arteries, arterioles, capillaries, venules, and veins.
Detailed explanation-4: -Therefore, five types of blood vessels are arteries, veins, capillaries, arterioles, and venules.
There is 1 question to complete.