Incisal edges of the maxillary teeth are placed approximately from incisive papilla at a distance of 1. 2-4 mm 2. 4-6 mm 3. 6-8 mm 4. 8-10 mm
ProsthodonticsAnswer: 4
The maxillary teeth if placed too far anteriorly and superiorly in a complete denture results in the faulty pronunciation of 1. F and V sounds 2. S and T sounds 3. Vowels 4. Consonants
ProsthodonticsAnswer: 1
Freeway space is defined as 1) Vertical dimension at rest - vertical dimension at occlusion 2) Vertical dimension of occlusion + vertical dimension at rest 3) Vertical dimension at rest 4) Vertical dimension at occlusion - vertical dimension at rest
ProsthodonticsAnswer: 1
The position of the clasp arm on the abutment is dependent on 1) Horizontal undercut and height of contour of abutment 2) Vertical undercut and height of contour of abutment 3) Does not depend on undercuts but only on the height of the contour 4) None of the above
ProsthodonticsAnswer: 1
The palatal major connector that provides greatest retention is 1) AP connector 2) Palatal plate 3) U-shaped connector 4) Palatal strip
ProsthodonticsAnswer: 2
The invested soldered assembly is preheated primarily 1) The drive off the sulfides in the investment that would contaminate the soldered connections 2) To obtain a reducing atmosphere that allows the solder to flow more readily 3) Both the above 4) None of the above
ProsthodonticsAnswer: 1
If a complete denture patient has genial tubercle at the level of the crest of mandibular ridge, the denture base 1) Can cover them 2) Should not cover them 3) Should cover them but relief is not necessary 4) Should cover them and relief is must
ProsthodonticsAnswer: 4
Indirect retainers in bilateral distal extensions base removable partial dentures are based on 1) Class I lever principle 2) Class Ii lever principle 3) Class III lever principle 4) Combination of more than one of the above