Prosthodontics (Quiz 2)
Prosthodontics Mastery Quiz
Test your knowledge and skills in prosthodontics with our comprehensive quiz designed for dental professionals and students. This quiz covers essential topics including dental surveyors, denture bases, and attachment methods, ensuring a thorough understanding of prosthodontic principles.
Join now to challenge yourself and enhance your learning experience!
- 22 carefully crafted questions
- Multiple choice and checkbox format
- Ideal for students and practitioners alike
Dental surveyor is used to :
Measure resiliency of tissues
Indicate relative parallelism between two teeth
Determine primary stress bearing areas
Determine the depth of the undercut
This pointed area of the residual alveolar ridge is considered as:
Guide plane
Retentive area
Interference area
Esthetic area
The most acceptable path of insertion has these features :
A- Has many guide planes
B- Presence of retentive area
C- Absence of interference
D- less metal will be displayed
All of them
All of them except C
The only flexible part in the denture framework that engages the desirable undercut is :
Retentive tip of the clasp
Occlusal rest
Major connector
Minor connector
The surveyor tool that use to delineate the height of contour on abutment teeth is :
Analyzing rod
Guideline marker
Carbon marker
Undercut gauge
The saddle design in the opposite figure is used in :
A- posterior bounded saddle cases
B- Anterior bounded saddle cases
C- when esthetics isn't required
A & C
Which of the following shows the correct relationship of the denture base to the abutment tooth & the gingiva ?
0%
0
0%
0
0%
0
Methods of attaching porcelain teeth to the denture base :
A- Chemically with acrylic Resin
B- Mechanically with acrylic resin
C- Metal post
B & C
The dental surveyor is used to determine the parallelism between :
A- path of insertion & guide plane
B- Guide planes
C- path of insertion and residual ridge contour
All of the above
All of the above except B
The surveyor tool that is used to determine the most desirable path of placement that will eliminate or minimize interference to placement & removal is :
Analyzing rod
Undercut gauge
Carbon marker
Wax trimmer
You should make mouth preparation before prosthetic procedures and .....
A- after complete diagnosis
B- after determining the treatment plan
C- after designing the prosthesis
D- A &C
All of the above
The pointed part of the tooth is considered as :
Survey line
Prominent bulge of the tooth
Height of contour
All of the above
The undercut is :
An area of tooth or soft tissue that is beyond the survey line
An area of tooth or soft tissue that is above the survey line
An area of tooth or soft tissue that is at the survey line
None of the above
Tripoding is the method used :
For giving clasp assemblies at 3 points
For recording the relation of the cast to the surveyor
To determine the areas on the tooth where the gingivally approaching clasp, occlusal rest of the reciprocal arm are going to be placed
To have reproducible positon of the cast on the surveyor
The investment cast upon which a removable partial denture wax pattern is formed is called :
Reformed cast
Refractory cast
Blocked out cast
Master cast
What is the most commonly used material for casting of RPD framework ?
Platinum
Titanium
Nickel chome
Chrome cobalt
Gold
The tilt of surveyor is considered as zero tilt when :
The base of surveyor is perpendicular to the occlusal plane
Platform of surveyor is at right angle with the occlusal plane
Paralleling tool of surveyor is parallel to the occlusal plane
Guidline marker of surveyor is parallel to occlusal plane
All of the above
None of the above
The opposite figure shows :
Ney surveyor with movable horizontal arm
Ney surveyor with fixed horizontal arm
Jelenko surveyor with mobile horizontal arm
Jelenko surveyor with fixed horizontal arm
From the properties of acrylic denture base :
Unesthetic
Can rebased & repaired
Difficult in relining
Heavy in weight
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