The QRS complex in all atrial rhythms is expected to be:
A)inverted.
B)normal.
C)distorted by P waves.
D)earlier than usual.

Name: The QRS complex in all atrial rhythms is expected to be: A)inverted. B)normal. C)distorted by P waves. D)earlier than usual.
Brand: Quizplus
Rating: 4.9 (38 reviews)

Question

Quizplus · Accepted Answer

The QRS complex represents ventricular depolarization, which occurs regardless of the origin of the impulse. Therefore, all atrial rhythms should produce a normal QRS complex.

The QRS Complex in All Atrial Rhythms Is Expected to Be