Mechanism of Heart Lecture, BSc Zoology by Dr. Priyanka Dadupanthi.

2,315 views · Published 8 July 2013 · 3:03 · Indexed 18 October 2026

Channel: Guru Kpo · 2013 · Education

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This video is about Mechanism of Heart. This mechanism can be divided into heart beat and cardiac cycle. Continuous beating of heart is known as cardiac cycle. It takes 0.8 sec. This mechanism is controlled by heart conducting system (HCS). HCS=SAN+ AVN+ Bundle of his + Purkinjee fibers.

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