The ________ is a small oblong device that the operator rolls over a hard, flat surface to control the movement of the cursor on the monitor
a. pointer
b. scanner
c. mouse
d. character finder
c
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Mr. Gorp has a pacemaker that senses atrial and ventricular depolarizations and paces the atrium and ventricle. It can be inhibited or triggered by sensed events. What kind of pacemaker is this?
A) DDD B) DOO C) DVI D) VVI
The test that measures the average blood-sugar level for the previous 2 to 3 months is the ____
A) glucose tolerance test B) fasting blood sugar test C) glycohemoglobin test D) Diastix test
At what age would a child most likely benefit from the exposure of two bitewing and two occlusal radiographs when a complete mouth examination is required?
A) 5 years B) 10 years C) 13 years D) 15 years
As a last resort, which human immobilizer is used to hold a patient in position?
a. the radiography student b. the radiologic technologist c. the ER nurse d. the male relative