Where does the bundle of His originate?

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(B) The bundle of His (also known as the atrioventricular bundle) is a collection of heart muscle cells specialized for electrical conduction.It origi

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Atrio-ventricular node

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(B) The bundle of His (also known as the atrioventricular bundle) is a collection of heart muscle cells specialized for electrical conduction.It originates from the atrioventricular node $(AVN)$,which is located in the lower left corner of the right atrium near the interatrial septum.From the $AVN$,the bundle of His passes through the atrioventricular septum to enter the interventricular septum,where it divides into right and left bundle branches to conduct impulses to the ventricles.

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