SCIENCE
CIRCULATORY SYSTEM
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which of the following bring the deoxygenated blood back to the heart?
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artery
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capillary
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vein
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platelets
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Explanation:
Detailed explanation-1: -The superior vena cava and inferior vena cava are very large veins that bring deoxygenated blood to your heart to get oxygen.
Detailed explanation-2: -Vena cava-One of the two great veins that carries deoxygenated blood from the body to the right atrium of the heart.
Detailed explanation-3: -The Deoxygenated blood from the various parts of the body returns to the right half of the heart, via the vena cava. This deoxygenated blood is carried to the lungs for oxygenation through the pulmonary artery. It is then pumped to the heart via the pulmonary vein for circulation to various tissues.
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