The most difficult bridges are those of replacing the 1) Upper canines 2) Lower canines 3) Lower second molars 4) Upper second molars
ProsthodonticsAnswer: 1
The Kennedy classification that is more suitable for an internal attachment is 1) Class 1 2) Class 2 3) Class 3 4) Class 4
ProsthodonticsAnswer: 3
In complete denture teeth setting, to achieve a fully balanced occlusion 1. The posterior teeth should be 0 degree cuspal inclination 2. Cuspal inclination does not play a part 3. The most ideal is 33 degrees cuspal inclination 4. 45 degrees cuspal inclination is a must
ProsthodonticsAnswer: 1
Primary stress bearing area in maxillary complete denture is 1) Anterior palate 2) Buccal sulcus areas 3) Edentulous ridges 4) Posterior palatal area
ProsthodonticsAnswer: 3
Accurate material by which the occlusal surfaces of a maxillary teeth obtained when using the face-bow is 1) Wax rims 2) Modelling plastic wax 3) Impression compound 4) Modelling plastic wax with added Zoe
ProsthodonticsAnswer: 4
When both the premolars are missing, connectors in FPD used to replace them should 1) Be semirigid both on the canine and the first molars 2) Be rigid both on the canine and the first molars 3) Be rigid on canines only 4) Be rigid on first molars only
ProsthodonticsAnswer: 2
If the keyway of the non-rigid connector is placed on the distal side of the pier abutment, occlusal forces 1) Will seat the key into keyway 2) Will unseat the key from keyway 3) Have no effect 4) Effect will be variable
ProsthodonticsAnswer: 1
Risk of tooth fracture of an endodontically treated is least with 1) Complete crown 2) an onlay 3) 3/4 crown 4) An inlay
