A:-The crest of the ridge
B:-Buccal shelf area
B:-Buccal shelf area
C:-Mylohyoid ridge
D:-Retromolar pad
Correct Answer:- Option-B
2:-Two or more parallel axial surfaces of abutment teeth shaped to direct the prosthesis during placement and removal are called
A:-Indirect retainers
Correct Answer:- Option-B
2:-Two or more parallel axial surfaces of abutment teeth shaped to direct the prosthesis during placement and removal are called
A:-Indirect retainers
B:-Undercuts
C:-Guiding planes
C:-Guiding planes
D:-Reciprocation
Correct Answer:- Option-C
3:-The advantage of a metal denture base over a resin base is
Correct Answer:- Option-C
3:-The advantage of a metal denture base over a resin base is
A:-Low cost
B:-Poor dimensional stability
B:-Poor dimensional stability
C:-Greater weight
D:-Thermal conductivity
D:-Thermal conductivity
Correct Answer:- Option-D
4:-Face-bow is used for
A:-Recording vertical jaw relation
4:-Face-bow is used for
A:-Recording vertical jaw relation
B:-Recording horizontal jaw relation
C:-Recording orientation jaw relation
C:-Recording orientation jaw relation
D:-Recording centric relation
Correct Answer:- Option-C
5:-Base metal alloys are most commonly invested using
5:-Base metal alloys are most commonly invested using
A:-Gypsum bonded investment
B:-Phosphate bonded investment
B:-Phosphate bonded investment
C:-Silicate bonded investment
D:-Divestment
Correct Answer:- Option-B
6:-The most difficult tooth to set in a complete denture patient is
D:-Divestment
Correct Answer:- Option-B
6:-The most difficult tooth to set in a complete denture patient is
A:-Maxillary canine
B:-Maxillary 1st Premolar
B:-Maxillary 1st Premolar
C:-Maxillary central incisor
D:-Mandibular canine
Correct Answer:- Option-C
7:-The pontic given in esthetic zone is
7:-The pontic given in esthetic zone is
A:-Ovate
B:-Saddle
B:-Saddle
C:-Hygienic
D:-Modified ridge lap
D:-Modified ridge lap
Correct Answer:- Option-A
8:-A refractory die is made from
8:-A refractory die is made from
A:-Primary impression
B:-Secondary impression
C:-Duplicating the master die
B:-Secondary impression
C:-Duplicating the master die
D:-Duplicating the primary die
Correct Answer:- Option-C
9:-Porcelain bond to the alloy primarily by
9:-Porcelain bond to the alloy primarily by
A:-Chemical bond
B:-Mechanical bond
B:-Mechanical bond
C:-Vander wall bond
D:-Micromechanical bond
D:-Micromechanical bond
Correct Answer:- Option-A
10:-Which of the following material is not desirable for making refractory cast from final cast of RPD?
A:-Agar
B:-Alginate
10:-Which of the following material is not desirable for making refractory cast from final cast of RPD?
A:-Agar
B:-Alginate
C:-Silicone
D:-Polyether
Correct Answer:- Option-D
Correct Answer:- Option-D
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