Multiple Choice
Which of these statements about the sinus node is FALSE?
A) It is the normal pacemaker of the heart.
B) It has the fastest inherent rate of all the possible pacemaker sites.
C) It is the slowest pacemaker of the heart.
D) It fires at an inherent rate of 60-100 beats per minute.
Correct Answer:
Verified
Correct Answer:
Verified
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