Multiple Choice
In-Text Figure Based Questions
-What happens to the electrical impulse when it reaches the AV node? (Figure 20-11)
A) It fizzles out.
B) It gets delayed.
C) It gets stronger.
D) It spreads across the purkinje fibers.
E) It causes ventricular contraction to occur.
Correct Answer:
Verified
Correct Answer:
Verified
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