MDS PREP

If the colour of a restoration is adjusted using a complementary colour it results in
1) Intensified colour
2) Decreased value
3) Increased translucency
4) Increased value

Conservative Dentistry Answer: 2

Composites used as dental sealant are composed of
1) Glass ionomers
2) Methylmethacrylate
3) Bis-GMA
4) EBA resins

Conservative Dentistry Answer: 3

Gingival extension for a restoration should be
1) At the gingival crest
2) At least 1 mm above the alveolar crest
3) At least 3 mm above the alveolar crest
4) None of the above

Conservative Dentistry Answer: 3

When air alone is used as a coolant, it may result in all except
1) Dehydrating of the tooth
2) Drawing of odontoblasts into the tubules
3) Supercooling the tooth
4) Producing hypsersensitivity

Conservative Dentistry Answer: 2

In amalgam restoration as age advances microleakage reduces; in composite and gold restorations it
1) Decreases
2) Increases
3) Remain constant
4) First increases and decreases

Conservative Dentistry Answer: 3

A mechanical separator is placed between a premolar and molar. Greater movement will be exhibited by the
1) Premolar
2) Molar
3) Equally by both
4) Variable

Conservative Dentistry Answer: 1

Pain related to the placement of a new amalgam restoration is commonly associated with
1) Sweets
2) Cold
3) Pressure
4) Galvanic currents

Conservative Dentistry Answer: 2

The first step in the fitting of a cast gold onlay
1) Seating of the cast in the cavity
2) Adjusting the proximal contacts
3) Adjusting the occlusion
4) Cementation of the casting

Conservative Dentistry Answer: 2

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MDS PREP

If the colour of a restoration is adjusted using a complementary colour it results in1) Intensified colour2) Decreased value3) Increased translucency4) Increased value

Composites used as dental sealant are composed of1) Glass ionomers2) Methylmethacrylate3) Bis-GMA4) EBA resins

Gingival extension for a restoration should be1) At the gingival crest2) At least 1 mm above the alveolar crest3) At least 3 mm above the alveolar crest4) None of the above

When air alone is used as a coolant, it may result in all except1) Dehydrating of the tooth2) Drawing of odontoblasts into the tubules3) Supercooling the tooth4) Producing hypsersensitivity

In amalgam restoration as age advances microleakage reduces; in composite and gold restorations it1) Decreases2) Increases3) Remain constant4) First increases and decreases

A mechanical separator is placed between a premolar and molar. Greater movement will be exhibited by the1) Premolar2) Molar3) Equally by both4) Variable

Pain related to the placement of a new amalgam restoration is commonly associated with1) Sweets 2) Cold3) Pressure4) Galvanic currents

The first step in the fitting of a cast gold onlay1) Seating of the cast in the cavity2) Adjusting the proximal contacts3) Adjusting the occlusion4) Cementation of the casting

Explore by subjects

If the colour of a restoration is adjusted using a complementary colour it results in
1) Intensified colour
2) Decreased value
3) Increased translucency
4) Increased value

Composites used as dental sealant are composed of
1) Glass ionomers
2) Methylmethacrylate
3) Bis-GMA
4) EBA resins

Gingival extension for a restoration should be
1) At the gingival crest
2) At least 1 mm above the alveolar crest
3) At least 3 mm above the alveolar crest
4) None of the above

When air alone is used as a coolant, it may result in all except
1) Dehydrating of the tooth
2) Drawing of odontoblasts into the tubules
3) Supercooling the tooth
4) Producing hypsersensitivity

In amalgam restoration as age advances microleakage reduces; in composite and gold restorations it
1) Decreases
2) Increases
3) Remain constant
4) First increases and decreases

A mechanical separator is placed between a premolar and molar. Greater movement will be exhibited by the
1) Premolar
2) Molar
3) Equally by both
4) Variable

Pain related to the placement of a new amalgam restoration is commonly associated with
1) Sweets
2) Cold
3) Pressure
4) Galvanic currents

The first step in the fitting of a cast gold onlay
1) Seating of the cast in the cavity
2) Adjusting the proximal contacts
3) Adjusting the occlusion
4) Cementation of the casting