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    Human Physiology Study Set 1
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    Exam 9: Cardiac Physiology
  5. Question
    The Function of the Atrioventricular Node Is to
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The Function of the Atrioventricular Node Is to

Question 122

Question 122

Multiple Choice

The function of the atrioventricular node is to


A) excite the left and right atrium
B) control the heart rate
C) prevent the atria and ventricles from contracting simultaneously
D) repolarize the heart after systole
E) stimulate ventricular contractile cells directly

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