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Electrocardiogram
EGG/EKG
| Question | Answer |
|---|---|
| EKG is short for | Electrocardiogram |
| what occurs during the P wave | Arterial contraction |
| QRS wave relaxes or contracts atrium | relaxes |
| QRS complex repolarizes | arterial |
| QRS complex depolarizes | ventricle |
| During a P wave contraction what is filling with blood | ventricle |
| arterial depolarization occurs in the | P wave |
| Ventricle depolarization occurs in the | QRS complex |
| Ventricle repolarization occurs in the | T wave |
| The ventricle does what during the T wave | relaxes |
| Electrocardiogram measures | electrical activity of the heart with electrodes |
| Electrodes are placed around the heart to | measure electrical activity |