A) on the P wave and at the end of QRS complex
B) on the QRS complex and at the end of T wave
C) at the end of P wave and on the T wave
D) at the end of QRS complex and on T wave
Correct Answer: D
Solution :
In a normal ECG (Electrocardiogram), the heart beat will occur at the end of QRS complex (diastolic phase period of relaxation) and on T-wave (Systolic phase?the phase of heartbeat). Both-the P-wave and the component of QRS l complex are depolarization waves and the T wave is known as a repolarization wave.
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