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Unformatted text preview: CARDIOLOGY Pop-Quiz 1. What chamber of the heart receives deoxygenated blood from the vena cava? B Right Atrium 2. What is the sac that contains the heart? A Pericardium 3. What is the average stroke volume of the heart? A 70ml 4. What is the process of passing an electrical current to mass depolarize a critical mass of myocardial cells? A Defibrillation 5. What is the period when stimulation will NOT produce any depolarization of the heart? D Absolute refractory period 6. What is the progressive, degenerative disease of the arteries involving calcium deposits? A Atherosclerosis 7. Which part of your heart is NOT supplied by the left coronary artery? A Right Atrium 8. What is it called when every other beat is a PVC?? D Bigeminy 9. What is the device called that reads the electrical impulses in the heart? C - Electrocardiogram 10. What is the normal range for the PRI?? B 0.12 -0.20 Seconds 11. What is the top of the heart called?...
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- Spring '10