The ventricles contracting.
The QRS complex on an ECG represents ventricular depolarisation. This wave should have the greatest amplitude.
Which part of the QRS complex represents the repolarization of the atria?A.The Q waveB.The R waveC.The S waveD.None of the aboveThe S wave
Okay so an EKG show the electrical impulse that travels through the heart. What I mean is EKG don't show contraction. However the QRS complex represent ventricular depolarization, which signals ventricular contraction
does a normal qrs complex measures <.12
The "R" is the greatest deflection from the baseline on the ECG. The R is part of the QRS complex. This complex represents ventricular depolarization in the heart.
When ventricles depolarize
QRS
QRS complex
the ventricles.
Atrial paced
left ventricular contraction
The QRS complex