In a tooth in which the pulp has been removed, the pulpal wall becomes the 1) Apical wall 2) Axial wall 3) Gingival wall 4) Subpulpal wall
Conservative DentistryAnswer: 2
The following is a sedative dressing for hyperaemic pulp 1) ZoE 2) Zinc phosphate 3) Varnish with ZoE 4) Calcium hydroxide
Conservative DentistryAnswer: 1
Replanted avulses tooth can be aesthetically stabilised by 1. Occlusal splints 2. Composite resins 3. Arch bar 4. All of the above
Conservative DentistryAnswer: 2
Proximal caries usually starts at or in 1) Contact area 2) Gingival to contact area 3) Above contact area below marginal ridge 4) Gingival to free gingival margin
Conservative DentistryAnswer: 2
Fracture in a mesioocclusal cavity can be prevented by 1. Rounding axiopulpal line angle 2. Increasing pulpal depth 3. Buccolingually divergent walls 4. Providing retention in dentin only
Conservative DentistryAnswer: 1
Which is the material of choice to be given in class V cavities 1) Silicate cement 2) Polycarboxylate cement 3) Glass ionomer cement 4) Unfilled resin
Conservative DentistryAnswer: 3
Composites are retained by the phenominon of 1. Cohesion 2. True bonding 3. Mechanical interlocking 4. Atomic forces
Conservative DentistryAnswer: 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