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NEETMDS- Conservative Dentistry mcq
MDS PREP
Gold foil is prepared by
1) Condensation
2) Beating
3) Rolling
4) Annealing
Conservative Dentistry Answer: 2

The chemistry behind the condensation of the amalgam
1) Condense the unattacked gamma II particles
2) Condense the unattacked gamma particles
3) Condense the unattacked gamma I particles
4) None of the above
Conservative Dentistry Answer: 2

Restoration of angle fracture of anterior teeth can be done by
1) Amalgam
2) Composite resin
3) Glass ionomer cement
4) All of the above
Conservative Dentistry Answer: 2

Pins used with amalgam restorations mainly
1) Increase retention and resistance
2) Decrease retention and resistance
3) Increase retention but decrease resistance
4) Decrease retention but increase resistance
Conservative Dentistry Answer: 3

Extension of facial and lingual walls in class II preparation is determined by 
1. Extension of carious lesion gingivally
2. Position of the adjacent tooth contacts
3. Line angles of the tooth to be restored
4. All of the above

Conservative Dentistry Answer: 2

The amount of force needed to compact direct filling gold properly is influenced mostly by the
1) Angle of compaction
2) Surface area of the condenser
3) Bulk of the surrounding tooth
4) Temperature at which gold is annealed
Conservative Dentistry Answer: 2

Which of the following is not an appropriate material for composite hand instruments?
1) Stainless steel
2) Teflon
3) Teflon coated metal
4) Non metalic
Conservative Dentistry Answer: 1

The first priority in patient with multiple carious pulp exposures is
1) Control of pain
2) Complete examination
3) Restoration of all the teeth
4) Planning of treatment
Conservative Dentistry Answer: 1

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