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Dental Laboratory Technology - Mock Exam

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Last updated 11 months ago
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Question 1
1.

What is the heat release from gypsum called?

Question 2
2.

What does it mean to create or make up?

Question 3
3.

What is the maximum pressure a cast can handle?

Question 4
4.

What is the time for plaster to harden?

Question 5
5.

What slows down gypsum setting time?

Question 6
6.

What is the maximum hardness time for gypsum?

Question 7
7.

What word describes creating or forming something?

Question 8
8.

What is not a strength for gypsum casts?

Question 9
9.

What happens during an exothermic reaction?

Question 10
10.

Which agent speeds up gypsum product setting?

Question 11
11.

What is the final set time for gypsum plaster?

Question 12
12.

Plaster and stone belong to which product family?

Question 13
13.

Why should dental containers be shaken before use?

Question 14
14.

The purpose of infection control is to reduce what?

Question 15
15.

OSHA stands for what abbreviation?

Question 16
16.

How long is the setting time for gypsum stone?

Question 17
17.

Which material is commonly used for dental impressions?

Question 18
18.

What should be done to containers before using dental materials?

Question 19
19.

Infection control aims to break what chain?

Question 20
20.

Containers with dental materials require what action prior to opening?

Question 21
21.

What is the main focus of universal precautions in labs?

Question 22
22.

What infectious disease is most common in dental labs?

Question 23
23.

Who must be trained in infection control procedures?

Question 24
24.

What should you do to an impression upon arrival?

Question 25
25.

What do universal precautions aim to minimize?

Question 26
26.

In a dental lab, why is PPE important?

Question 27
27.

What is the purpose of OSHA regulations in labs?

Question 28
28.

What should a dental technician wear for safety?

Question 29
29.

Which is a key characteristic for a dental technician?

Question 30
30.

Lab cases must be disinfected by whom?

Question 31
31.

When using a separating disc, wear what?

Question 32
32.

What is the purpose of a dental implant?

Question 33
33.

Which attire is best when receiving cases from dentist?

Question 34
34.

Why is safety important in dental laboratories?

Question 35
35.

What must be worn when working with tools?

Question 36
36.

Which is not a characteristic of a lab technician?

Question 37
37.

What materials require special disposal in dental labs?

Question 38
38.

What is an advantage of dental implants?

Question 39
39.

Which body part does a dental implant fuse with?

Question 40
40.

What is the success rate for dental implants?

Question 41
41.

What can dental implants improve besides teeth?

Question 42
42.

What do dental implants replace?

Question 43
43.

What material are dental implants commonly made from?

Question 44
44.

Why are dental implants preferred over dentures?

Question 45
45.

What substance can hinder dental implants' success?

Question 46
46.

Common material for dental implant posts?

Question 47
47.

What connects the tooth to an implant post?

Question 48
48.

What is the role of the dental implant?

Question 49
49.

What is gypsum's chemical formula?

Question 50
50.

What condition aids dental implant success?

Question 51
51.

Which procedure is not part of implant surgery?

Question 52
52.

Which diagnosis does not affect getting an implant?

Question 53
53.

The 'cusp of Carabelli' is located on which tooth area?

Question 54
54.

Which teeth exhibit an oblique ridge feature?

Question 55
55.

What type of first molar has three buccal cusps?

Question 56
56.

What location is the cusp of Carabelli typically found?

Question 57
57.

Which teeth are known for an oblique ridge?

Question 58
58.

Incisal edges are characteristic of which teeth?

Question 59
59.

A "central" develops from ____________ developmental lobes.

Question 60
60.

Found on the cervical-lingual third of an incisor:

Question 61
61.

The parts of a posterior tooth, in order are:

Question 62
62.

A space between two teeth is called a:

Question 63
63.

An adult dentition is called:

Question 64
64.

Which lobe contributes distinctly to a central groove?

Question 65
65.

Which dental part is mainly for chewing?

Question 66
66.

What does the articulator pin provide for measurements?

Question 67
67.

Which device simulates jaw movement in dentistry?

Question 68
68.

What determines an articulator's movements primarily?

Question 69
69.

Which is the most widely used tooth numbering system?

Question 70
70.

The cervical portion of a tooth touches what tissue?

Question 71
71.

What is the main component in alginate impressions?

Question 72
72.

Which tooth type is referred to as cuspids?

Question 73
73.

Why should dental impressions be boxed?

Question 74
74.

What is an essential requirement for dental implants?

Question 75
75.

What is added to water to prevent tooth decay?

Question 76
76.

Who performed most dentistry in Medieval Europe?

Question 77
77.

Who invented the toothbrush?

Question 78
78.

What part of the flame is used for melting metal?

Question 79
79.

Hepatitis B is compared to AIDS which is:

Question 80
80.

What does a dental hygienist primarily do?

Question 81
81.

What is fluoride used for?

Question 82
82.

What part of the tooth is the hardest?

Question 83
83.

What does flossing do?

Question 84
84.

Are impression trays the same for maxillary and mandibular arch?

Question 85
85.

What does a dental assistant prepare for each patient?

Question 86
86.

Is enamel the hardest substance in the human body?

Question 87
87.

At which visit are X-rays typically taken?

Question 88
88.

What part of teeth senses pain or temperature?

Question 89
89.

What does a "period probe" measure?

Question 90
90.

What porcelain is first applied to dental metal?

Question 91
91.

What appliance expands a patient's mouth by force?

Question 92
92.

What appliance stabilizes removable partial dentures?

Question 93
93.

What ensures stability in dentures for better fit?

Question 94
94.

What method uses alternating applications of monomer and polymer?

Question 95
95.

The maxillary left quadrant teeth are numbered how?

Question 96
96.

The mixture of monomer and polymer is commonly called?

Question 97
97.

What are dentures primarily made from?

Question 98
98.

What is a common reason for denture adjustment?

Question 99
99.

When should dentures be replaced?

Question 100
100.

What can cause denture stains?