Pit and fissure sealants are most effective in 1) Incipient caries on newly erupted permanent tooth 2) Deep caries on a permanent tooth 3) Both of the above 4) None of the above
Community DentistryAnswer: 1
Which of the following is a non-specific identification of dead person 1) Visual recognition by personal effects 2) Serological analysis 3) Analysis of skeletal remnants 4) Analysis of fingerprints
Community DentistryAnswer: 1
Plaque is considered to be which kind of variable in a study conducted to determine a polishing paste that is most effective in removing plaque 1) Independent 2) Experimental 3) Extraneous 4) Dependent
Community DentistryAnswer: 1
Which one of the following belongs to the third generation pit and fissure sealants 1) UV light cured 2) Visible light cured 3) Autopolymerizing 4) None of the above
Community DentistryAnswer: 2
Mid-day meals provided in the school supply 1) 1/3rd of total calories and 1/2 of the protein 2) 1/2 of total calories and 1/3rd of the protein 3) 1/2 of total calories and 1/2 of the protein 4) None of the above
Community DentistryAnswer: 1
The vertical axis of a two-dimensional graph is called 1) A histogram 2) An ordinate 3) An abscissa 4) A polygon
Community DentistryAnswer: 2
Sensitivity of a test is its ability to identify 1) True negative 2) False positive 3) False negative 4) True positive
Community DentistryAnswer: 4
Revised Dean"s fluorosis index has 1) Five point scale 2) Six point scale 3) Seven point scale 4) Nine point scale
