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NEETMDS- Prosthodontics mcq
MDS PREP
In FPD, retention is provided by
1) Cement
2) Parallel walls
3) Grooves
4) Proximal slice
Prosthodontics Answer: 2

In which of the following cases may a non-rigid connector be used in fixed partial dentures?
1) Long span FPD replacing two or more teeth
2) Short span FPD replacing one missing tooth in which the prepared abutment teeth are not in parallel alignment
3) Long or short span FPD in which one abutment tooth has limited periodontal support
4) None of the above
Prosthodontics Answer: 2

A maxillary alginate impression is removed with a quick jerk to prevent
1) Syneresis
2) Permanent deformation
3) Elastic deformation
4) Surface details
Prosthodontics Answer: 2

The direction of the resorption of the maxillary ridge
1) Downwards and buccally
2) Upwards and lingually
3) Downwards and lingually
4) Upwards and buccally
Prosthodontics Answer: 2

Resilient silicone denture lining materials are superior to plasticized acrylic resin as
1) Bond strength with a denture is increased
2) They remain resilient for a short time
3) They do not support fungal growth
4) Tissue adaptation is better
Prosthodontics Answer: 3

Which form of root of the tooth serves better for abutment
1) Short conical root
2) Long conical root
3) Long curved root
4) Short blunted root
Prosthodontics Answer: 3

Bizygomatic width divided by 3.3 gives approximately 
 1. Mesiodistal width lower anterior teeth
 2. Mesiodistal width upper anterior teeth
 3. Mesiodistal width of upper anterior teeth from molar to molar
 4. Mesiodistal width of lower anterior teeth from molar to molar
Prosthodontics Answer: 2

Burning sensation in anterior palate region of a patient wearing new complete dentures is due to 
 1. Overextension in the buccal sulcus area
 2. Occlusal discrepancies
 3. Inadequate relief of the incisive papilla
 4. Rough palatel surface
Prosthodontics Answer: 3

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