The thread-like tendons of papillary muscles | vedclass

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Question

(A) The $Chordae 	ext{ } tendinae$, also known as heart strings, are cord-like tendons that connect the papillary muscles to the tricuspid valve and

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Chordae tendinae

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(A) The $Chordae 	ext{ } tendinae$, also known as heart strings, are cord-like tendons that connect the papillary muscles to the tricuspid valve and the mitral (bicuspid) valve in the heart.These structures play a crucial role in the cardiac cycle by preventing the valve flaps (cusps) from being everted or prolapsed into the atria during ventricular systole.By holding the flaps in position, they ensure that blood flows in only one direction, from the atria to the ventricles.

The thread-like tendons of papillary muscles inserted upon the flaps of tricuspid and bicuspid valves are:

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