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    Human Physiology Study Set 4
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    Exam 9: A--Cardiac Physiology
  5. Question
    The QRS Complex Represents
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The QRS Complex Represents

Question 70

Question 70

Multiple Choice

The QRS complex represents


A) depolarization of the atria
B) depolarization of the ventricles
C) the AV nodal delay
D) repolarization of the ventricles
E) the time during which the heart is contracting

Correct Answer:

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