Which of the following is the first positive deflection seen on the ECG after the P wave?
A) Q wave
B) R wave
C) S wave
D) T wave

Name: Which of the following is the first positive deflection seen on the ECG after the P wave? A) Q wave B) R wave C) S wave D) T wave
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Question

Quizplus · Accepted Answer

If the QRS complex consists entirely of a positive waveform, it is called an R wave. If the complex consists entirely of a negative waveform, it is called a QS wave.

Which of the Following Is the First Positive Deflection Seen