172 Dental Normal growth of maxilla occurs by ADisplacement and drift (Correct Answer)BDrift onlyCAppositionDReplacement resorption
173 Dental Minimum dosage of tetracycline which will show tooth discoloration is A5 mg/kg body weightB20 mg/kg body weight (Correct Answer)C50 mg/kg body weightD80 mg/kg body weight
174 Dental The most appropriate method of testing the statistical significance of the differences between means of two groups is AChi square testBMultiple regression analysisCCorrelation coefficient analysisDStudent test (Correct Answer)
175 Dental Dental plaque is formed by reaction of enzymes on: ASucrose and lipidsBGlucose and proteinsCGlucose and lipidsDSucrose and saliva (Correct Answer)
176 Dental Which of the following movement(s) is /are involved in the opening of the mouth? AOnly hinge (rotation)BOnly translationCHinge followed by translation (Correct Answer)DTranslation followed by hinge
177 Dental Which of the following is known as corner stone of behavior management: AModelling.BTell Show Do. (Correct Answer)CContigency management.DCommunication.
178 Dental Technique of root coverage called as: ALanger and langer techniqueBPouch and tunnel technique. (Correct Answer)CAzis technique.DBruno technique
179 Dental Which of the following does not occur in High Copper Amalgam? AElectrochemical CorrosionBChemical CorrosionCPenetrating Corrosion (Correct Answer)DCorrosion does not occur at all
180 Dental Which of the following is not used as an antiflux? AGraphiteBBoric acid (Correct Answer)CIron oxideDCalcium carbonate with alcohol