What Is the Sequence of Events in the Transmission of an Impulse

question 140

Multiple Choice

What is the sequence of events in the transmission of an impulse through the heart muscle?
A: AV node
B: AV bundle
C: SA node
D: Through the atria
E: Through the ventricles
F: Bundle branches
G: Purkinje fibers

• A) c, d, a, b, f, g, e
• B) d, b, a, c, f, g, e
• C) b, a, d, c, f, g, e
• D) f, g, d, c, b, a, e
• E) c, d, a, f, b, g, e

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