set b test 4

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1.
2 points
The thermotic aspirator operates on the principle of
2.
2 points
An ocular disease characterized by an increased pressure within the eyeball is called
3.
2 points
What part of the ear collects sound waves and directs them through the external auditory canal?
4.
2 points
What is a major byproduct of laser energy conversion?
5.
2 points
Which test is designed to measure the defibrillator’s capability of synchronizing a discharge of its output pulse?
6.
2 points
How many muscles control the movements of the eye?
7.
2 points
Images are converted to nerve impulses and sent to the brain by way of the
8.
2 points
To increase suction and pressure in a continuous duty suction unit increase the
9.
2 points
What solution is used in plasma sterilization?
10.
2 points
Which part of the eye focuses light upon the retina?
11.
2 points
How many reagent grades of water are used in the clinical laboratory?
12.
2 points
Respiration is possible due to the law of gaseous diffusion, which states that gas flows from an area of high pressure to an area of
13.
2 points
The load values for the generator output test are selectable in increments of
14.
2 points
The relationship between different decibel levels is
15.
2 points
What is the control point set to on a blood fluid warmer?
16.
2 points
The frequency range for most standard ultrasonic cleaning applications is
17.
2 points
What part of the blood has the job of fighting infection and disease?
18.
2 points
A low-pressure pneumatic tourniquet has a pressure rating of
19.
2 points
Which audiometric testing is used to bypass the outer and middle ear?
20.
2 points
The color of the eye comes from the
21.
2 points
What are the three ways surgical instruments can be mechanically cleaned?
22.
2 points
The refractive index of a material is determined by the
23.
2 points
The collision between a sound wave and a hard object is defined as
24.
2 points
The tone, or pitch, of a sound wave is not determined by
25.
2 points
What is not taken into consideration for the ultrafiltration coefficient?
26.
2 points
Which mode of operation is the infant care center in when the skin temperature probe is being used?
27.
2 points
The process of water removal from the bloodstream is called
28.
2 points
Which unit of measure is used to indicate the pressure within the ear during typanometric testing?
29.
2 points
The high-speed lathe should not be used to polish
30.
2 points
You must verify the temperature accuracy of the temperature monitor on the infant care center to
31.
2 points
What item contains the loads used for specific defibrillators?
32.
2 points
What phenomenon occurs when light waves bend as they pass around an object?
33.
2 points
Which reagent grade of water is used in tests that require the least interference and most accuracy?
34.
2 points
What is the range of humidity (in percent) considered to be the comfort zone in a transport
infant incubator?
35.
2 points
What type of reflection occurs when light strikes a smooth, shiny surface?
36.
2 points
What is not used to inflate pneumatic tourniquets?
37.
2 points
What piece of ophthalmic equipment is commonly used to view the anterior structures of the eye under high magnification?
38.
2 points
The method used to force molten metal into a mold while using a dental casting machine is
39.
2 points
In what part of the body are red blood cells produced?
40.
2 points
What blood constituent transports oxygen and carbon dioxide through the body?
41.
2 points
The pressure should be released on a tourniquet every
42.
2 points
Which typanometric test produces a visual graph indicating how stiff a patient’s eardrum is at various pressures?
43.
2 points
What part of the ear separates the external ear from the middle ear?
44.
2 points
Which type of energy reading gives the best indication of the amount of energy delivered during a defibrillation?
45.
2 points
What are the two main modes of operation on an electrosurgical analyzer?
46.
2 points
What portion of the blood remains after all cells have been removed?
47.
2 points
What is the minimum amount of air and water pushed through the analyzer to prime it before testing?
48.
2 points
Air pressure in the middle ear is equalized by the
49.
2 points
When a defibrillator is set in sync mode, it will discharge on the next available
50.
2 points
Which type of interference occurs when two sound waves are traveling in phase and combine to form a larger wave?