advanced arrhythmia competency Exam with accurate detailed answers

advanced arrhythmia competency Exam with accurate ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//||




detailed answers ||\\//||




p wave - correct answer✔✔upright in lead II
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PR interval - correct answer✔✔0.12-0.20
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QRS complex - correct answer✔✔.04-.12
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ST segment - correct answer✔✔returns to isoelectric baseline
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QT interval - correct answer✔✔.36-.44
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T wave - correct answer✔✔upright in lead II
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SA node is the primary pacemaker - correct answer✔✔60-100
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AV node is back up pacemaker - correct answer✔✔40-60
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ventricles are final pacemaker - correct answer✔✔less than 40 ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//|| ||\\//||




p wave - correct answer✔✔atrial depolarization
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qrs wav - correct answer✔✔ventricular depolarization
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