What are the normal ECG configurations composed of?
I. waves
II. Complexes
III. Segments
IV. Intervals
A) I and II only
B) II, III, and IV only
C) II and III only
D) I, II, III, and IV

Question

What are the normal ECG configurations composed of? 
I. waves
II. Complexes
III. Segments
IV. Intervals
A) I and II only
B) II, III, and IV only
C) II and III only
D) I, II, III, and IV

Quizplus · Accepted Answer

Normal ECG configurations are composed of waves (such as the P wave, QRS complex, and T wave), complexes (such as the QRS complex), segments (such as the ST segment), and intervals (such as the PR interval and QT interval). These components together provide a comprehensive view of the heart's electrical activity.

What Are the Normal ECG Configurations Composed Of