★ Cardiology Quiz
What is the primary function of the AV node?
A. Initiate the heartbeat
B. Delay the electrical impulse
C. Conduct impulses to the ventricles
D. Control heart rate
Select your answer:
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Medical Terminology › ViewWhat does the medical term terminal mean?
A. An illness that lasts a short time
B. An illness that lasts a long time
C. Having an illness that cannot be cured
D. When the symptoms of a disease get better (but not cured)
Cardiology › View
Where are the leads of a CRT device placed?
A. RA, RV, and LV
B. RA, LA, and LV
C. RA, RV, and LA
D. RV, LV, and coronary sinus