Question

question 8 (1 point)
listen
ekg is an electrical tracing of the heart.
true
false

Explanation:

An EKG (electrocardiogram) records the electrical activity of the heart over a period of time. It is a non - invasive test that can help diagnose various heart conditions such as arrhythmias, heart attacks, and heart muscle problems. The electrical signals generated by the heart's natural pacemaker (sino - atrial node) and the subsequent conduction through the heart's chambers are detected by electrodes placed on the skin. These signals are then amplified and recorded as an EKG tracing.

Answer:

True