Cardiac Rhythms: Test Questions 4-6

Question #4

Which of the following is considered normal range of the QRS Complex?

A. 0.12 - 0.20 minutes
B. 0.06 - 0.10 minutes
C. 0.12 - 0.20 seconds
D. 0.06 - 0.10 seconds

The QRS complex measurement represent the period of time for which of the following?

A. Ventricular depolarization
B. Atrial depolarization
C. Ventricular repolarization
D. Atrial repolarization

Which term is utilized to describe the PR interval when the measurement is not the same each time?

A. Variable
B. Absent
C. Unmeasurable
D. Indeterminable

Which of the following is considered normal range of the QRS Complex?

A. 0.12 - 0.20 minutes
B. 0.06 - 0.10 minutes
C. 0.12 - 0.20 seconds
D. 0.06 - 0.10 seconds

The QRS complex measurement represent the period of time for which of the following?

A. Ventricular depolarization
B. Atrial depolarization
C. Ventricular repolarization
D. Atrial repolarization

Which term is utilized to describe the PR interval when the measurement is not the same each time?

A. Variable
B. Absent
C. Unmeasurable
D. Indeterminable