Which of the following is NOT part of the conducting system of the heart?

A) bundle of His
B) AV node
C) AV valve
D) SA node


C
Explanation:
A) The bundle of His is part of the conducting system of the heart.
B) The AV node is part of the conducting system of the heart.
D) The SA node is part of the conducting system of the heart.

Exercise 35: Post-Lab Questions

Anatomy & Physiology

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