A Chronic apical periodontitis

B Acute apical abscess

C Chronic apical abscess

D Symptomatic apical periodontitis

A Press buccal and lingual plate

B Wider implant

C Bone graft plus implant

D Deep osteotomy

A Removes smear layer

B Increases surface energy of dentin

C Forms a thin resin layer over exposed collagen fibrils

D Helps in bonding with composite

A Buccal groove.

B Lingual groove.

C Embrassures.

D All of the above.

A Inflammation of interdental papillae

B Use of light weight rubber dam

C Punch are placed too far

D Punch are placed too close

A Physiological

B pathological

C Incisal liability

D none of above

A Gelation increases in both on increase in temperature

B Mixing time is increased to reduce the setting time

C Deformation during removal of impression occurs due to distortion of gel. fibers

D Both can be re-used for fresh impressions

A Zinc oxide eugenol

B Zinc phosphate

C Glass ionomer

D None of the above

A Stone

B Plaster

C Investment

D All of the above

A Apposition

B Histodifferentiation

C Morpho differentiation

D Calcification