Which of the following is NOT a part of the normal cardiac conduction system?
A)AV node
B)internodal pathways
C)Purkinje Fibers
D)coronary sinus

Question

Quizplus · Accepted Answer

The coronary sinus is not a part of the normal cardiac conduction system. Instead, it is a large vein that collects deoxygenated blood from the heart muscle and delivers it to the right atrium of the heart. The AV node, internodal pathways, and Purkinje fibers are all key components of the cardiac conduction system, which coordinates the electrical and mechanical activity of the heart to maintain its pumping function.

Which of the Following Is NOT a Part of the Normal