The Electrodes (Leads) View the Electrical Activity of the Heart

Question

The electrodes (leads) view the electrical activity of the heart from how many positions?
A) 10
B) 12
C) 8
D) 9

Accepted Answer

The standard electrocardiogram (ECG) uses 12 leads to view the electrical activity of the heart from 12 different positions, providing a comprehensive view of the heart's electrical activity.