Which of the Following ECG Waves Represents Atrial Repolarization

question 72

Multiple Choice

Which of the following ECG waves represents atrial repolarization?

• A) P wave.
• B) QRS complex.
• C) T wave.
• D) atria don't repolarize
• E) the wave does not appear on an ECG because it occurs at the same time as the QRS complex

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