If due to some injury the chordae tendineae o | vedclass

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(D) The tricuspid valve is located between the right atrium and the right ventricle of the human heart.Chordae tendineae are fibrous cords that attach

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The flow of blood into the pulmonary artery will be reduced

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(D) The tricuspid valve is located between the right atrium and the right ventricle of the human heart.Chordae tendineae are fibrous cords that attach the valve leaflets to the papillary muscles,preventing the valves from prolapsing into the atria during ventricular systole.If the chordae tendineae of the tricuspid valve are damaged or non-functional,the valve will not close properly during ventricular contraction.This leads to the regurgitation of blood from the right ventricle back into the right atrium.Since the right ventricle pumps blood into the pulmonary artery,a failure of the tricuspid valve results in a reduced volume of blood being pumped into the pulmonary artery.Therefore,the correct answer is $D$.

If due to some injury the chordae tendineae of the tricuspid valve of the human heart are partially non-functional,what will be the immediate effect?

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