Question

Which complex, interval, or segment of an electrocardiogram tracing represents the early part of ventricular repolarization?

A) ST segment
B) PR interval
C) QT interval
D) QRS complex

Answer 1

The T wave represents the early part of ventricular repolarization on an ECG tracing.

Step-by-step explanation:

The early part of ventricular repolarization is represented by the T wave on an electrocardiogram (ECG) tracing.