Which part of the EKG illustrates the duration of the ventricular depolarization?

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Multiple choice — select the best answer

AQT interval
BPR interval
CQRS complex
DP wave

✓ Correct answer: C. QRS complex Answer: QRS complex The QRS complex represents the duration of ventricular depolarization. The P wave represents atrial depolarization, the PR interval represents the time between the start of atrial depolarization and the start of ventricular depolarization. The QT interval represents the time from the start of ventricular depolarization to the end of ventricular repolarization.

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Which part of the EKG illustrates the duration of the ventricular depolarization?

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