MEDICAL
THORACIC WALL
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which muscle in the Thoracic cavity pumps blood through the body?
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Larynx
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Lungs
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Heart
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phalanges
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Explanation:
Detailed explanation-1: -The heart muscle is the myocardium or middle layer of the heart walls. The myocardium is responsible for the contractile function of the cardiac pump.
Detailed explanation-2: -The left ventricle pumps the blood to the aorta which will distribute the oxygenated blood to all parts of the body.
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