Which of the following statements regarding t | vedclass

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(C) The human heart is a four-chambered organ consisting of two atria and two ventricles. Anatomically,the atria are the upper receiving chambers,whil

Vedclass · Accepted Answer

Ventricles are larger than atria.

Vedclass · Answer

(C) The human heart is a four-chambered organ consisting of two atria and two ventricles. Anatomically,the atria are the upper receiving chambers,while the ventricles are the lower pumping chambers. Because the ventricles are responsible for pumping blood to the entire body (left ventricle) and the lungs (right ventricle),they possess much thicker muscular walls and a larger overall volume capacity compared to the atria. Therefore,the ventricles are larger than the atria.

Which of the following statements regarding the size of heart chambers is correct?

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