ANATOMY
CHEST AND CARDIOVASCULAR
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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What is the function of the veins?
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carry blood away from the heart and to the major organs of the body
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valve regulate the flow of blood between the chambers
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the cells that flow through the circulatory system
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carry blood back to the heart away from the major organs of the body
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Explanation:
Detailed explanation-1: -The arteries (red) carry oxygen and nutrients away from your heart, to your body’s tissues. The veins (blue) take oxygen-poor blood back to the heart.
Detailed explanation-2: -Arteries carry blood away from the heart and veins carry blood back to the heart.
Detailed explanation-3: -The valves open and close to help blood move along its path: Blood that needs oxygen flows from your body into the right atrium. It then flows through the tricuspid valve to the right ventricle. The right ventricle pumps the blood through the pulmonary valve and into your lungs, where it picks up oxygen.
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