Question Number 9
(B) the ventricle is paced, ventricular activity is sensed and pacing is inhibited in response toventricular sensing.
(C) both the atrium and ventricle are paced, but only ventricular pacing can be inhibited by asensed intrinsic ventricular impulse.
(D) the ventricle is paced in response to a sensed intrinsic atrial impulse or inhibited by a sensedintrinsic ventricular impulse.