Risk of tooth fracture of an endodontically treated is least with 1) Complete crown 2) an onlay 3) 3/4 crown 4) An inlay
ProsthodonticsAnswer: 1
Intraenamel depth preparation in porcelain laminate veneer 1) 0.5 mm 2) 0.75 mm 3) 1 mm 4) 2 mm
ProsthodonticsAnswer: 1
Most common complaint of the patient with a thick palatal bar in a RPD is 1) Distortion under occlusal stress 2) Poor dissipation of force due to rigidity 3) Difficulty in pressing the food backward and swallowing 4) Loss of taste sensation
ProsthodonticsAnswer: 3
For balanced occlusion the factor that cannot be controlled by dentist is 1. Incisal guidance 2. Condylar inclination 3. Cuspal heights 4. Plane of occlusion
ProsthodonticsAnswer: 2
Contact areas should be properly restored to/for 1) Retention purpose 2) Resistance and strength the restoration 3) Protect the underlying periodontium 4) All of the above
ProsthodonticsAnswer: 3
Maxillary anterior teeth will produce pleasing effect when 1) Placed directly on the ridge 2) Placed facial to the ridge 3) Placed lingual to the ridge 4) None of the above
ProsthodonticsAnswer: 2
An articulator is 1) Lab analouge of TMJ which simulates the jaw movements and the relations 2) Is a means for arranging the teeth in balanced occlusion 3) To be used for fixed partical denture construction only 4) Simulates only masticatory movements
ProsthodonticsAnswer: 1
Which of the following is not a function of guiding plane? 1) Provide one path of insertion and removal of the restoration 2) Engage the abutment tooth in such a manner as to resist displacement of restoration away from basal seat 3) Both of the above 4) None of the above
