Which of the following ECG tracings represents electricity flowing over the ventricles?
A)P wave
B)QRS wave
C)T wave
D)P-Q interval
E)S-T interval

Question

Which of the following ECG tracings represents electricity flowing over the ventricles? ​
A)P wave
B)QRS wave
C)T wave
D)P-Q interval
E)S-T interval

Quizplus · Accepted Answer

The QRS wave represents electricity flowing over the ventricles. The P wave represents electricity flowing over the atria, the T wave represents ventricular repolarization, the P-Q interval represents the time between atrial depolarization and ventricular depolarization, and the S-T interval represents the time between ventricular depolarization and repolarization.

Which of the Following ECG Tracings Represents Electricity Flowing Over