[Answer] How many hollow chambers does the heart has?

Answer: 4

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How many hollow chambers does the heart has? The human heart has four chambers which are the left and right atria and the left and right ventricles. Blood enters the right atrium where it then passes through the right ventricle. The right ventricle pumps the blood back to the lungs where it is oxygenated and sent to … Hollow areas in the heart that receive incoming blood from the lungs and ship it out again are called chambers. The human heart has four chambers . The heart is a hollow muscular organ that pumps oxygenated blood throughout the body and deoxygenated blood to the lungs. This key circulatory system structure is comprised of four chambers . One chamber on the right receives blood with waste (from the body) and another chamber pumps it out toward the lungs where the waste is exhaled. The heart consist of 4 chambers-2 atria and 2 ventricle. The atria is about 1/3 the size of the ventricle. The left ventricle is the largest chamber of the heart. The left ventricle has about three time the mucsle than the right ventricle. Each side of the heart has two chambers for a total of four chambers. The two ventricles (right and left) are muscular chambers capable of propelling the blood out of the heart. The right ventricle pumps blood to the lungs and the left ventricle pumps blood to all other organs. The two at...

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