MHT CET · BIOLOGY · STD 12 - 8. Respiration and Circulation
Given diagram represents normal ECG record of human heart. Select the CORRECT match from options given below:
- A P wave - Atrial repolarization
QRS wave - Ventricular repolarization
T wave - Atrial depolarization - B P wave - Atrial depolarization
QRS wave - Ventricular depolarization
T wave - Ventricular repolarization - C P wave - Ventricular depolarization
QRS wave - Atrial repolarization
T wave - Ventricular repolarization - D P wave - Ventricular polarization
QRS wave - Ventricular depolarization
T wave - Atrial repolarization
Answer & Solution
Correct Answer
(B) P wave - Atrial depolarization
QRS wave - Ventricular depolarization
T wave - Ventricular repolarization
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