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Question
ECG depicts the depolarisation and repolarisation processes during the cardiac cycle. In the ECG of a normal healthy individual one of the following waves is not represented.
Options
Depolarisation of atria
Repolarisation of atria
Depolarisation of ventricles
Repolarisation of ventricles
Solution
Repolarisation of atria
Explanation:
During the cardiac cycle, the ECG illustrates the depolarization and repolarization processes. Repolarization of the atria is not seen in the ECG of a typical healthy person.
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