HISTOLOGY
BLOOD VESSELS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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The cardiovascular system consists of
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the heart, blood vessels, and the lungs
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the heart, blood vessels, and blood
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only the heart and the lungs
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only the heart
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Explanation:
Detailed explanation-1: -The cardiovascular system is sometimes called the blood-vascular, or simply the circulatory, system. It consists of the heart, which is a muscular pumping device, and a closed system of vessels called arteries, veins, and capillaries.
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