Clicking of the complete dentures results from 1) Reduced vertical height and occlusal discrepancies 2) Increased vertical height and improper retention 3) Excessive overjet and decreased overbite 4) All of the above
ProsthodonticsAnswer: 2
The most rapid growth in humans occurs during 1) Prenatal period 2) 6-12 months after birth 3) 3-5 years of life 4) None of the above
PedodonticsAnswer: 1
Relining of the distal extension base is indicated when 1) Occlusal contact is lost without rotation of the base 2) Occlusal contact is lost with rotation of the base 3) Occlusal contact is firm but with rotation of jaw bases 4) All of the above
ProsthodonticsAnswer: 2
Grade III root caries is characterized by 1) Soft surface texture but no surface defect but pigmented light tan 2) Soft testure with surface defect less than 0.5 mm in depth, pigmented pulpal involvement 3) Soft texture with penetrating lesion more than 0.5 mm without pulpal involvement 4) Soft deeply penetrating lesion with pulpal involvement
PedodonticsAnswer: 3
Which of the following is not a procedure of preventive orthodontics 1) Topical fluoride applications 2) Serial extractions 3) Lip guard 4) Thumb sucking correction
OrthodonticsAnswer: 2
Tumour that does not show spontaneous regression 1. Neuroblastoma 2. Retinoblastoma 3. Malignant melanoma 4. Osteosarcoma
Oral PathologyAnswer: 4
Which one of the following has maximum familial tendency? 1) Protruded maxillary incisors 2) Open bite 3) Deep bite 4) Upper and lower crossbite
OrthodonticsAnswer: 3
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
