ANATOMY
CHEST AND CARDIOVASCULAR
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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TRUE
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FALSE
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Either A or B
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None of the above
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Detailed explanation-1: -The top chambers of the heart are called the left atrium and right atrium. The bottom chambers of the heart are the left ventricle and right ventricle, which have thicker walls. The right atrium receives blood from the veins that has already circulated through the body and pumps it over to the right ventricle.
Detailed explanation-2: -There is a wall between the two atria called the atrial septum. There is another wall between the two ventricles, and it is called the ventricular septum. Arteries and veins are blood vessels, and they carry blood into and out of the heart.
Detailed explanation-3: -A typical heart has two upper and two lower chambers. The upper chambers-the right and left atria-receive incoming blood. The lower chambers-the right and left ventricles-pump blood out of your heart.