EKG Post –Lab Discussion Created by Christi Peralta

EKG/ Electrocardiogram of the heart: P wave: represents SA node and  depolarization of the fibers of the atria.  QRS complex: represents depolarization from the AV node throughout the ventricles.  T wave: represents repolarization of the ventricles. SA--> AV--> Bundle of His--> Right and Left bundle branches--> Purkinje fibers

What is polarization? Depolarization? Repolarization?. SA--> AV--> Bundle of His--> Right and Left bundle branches--> Purkinje fibers