1. A gingival index score of 1 means thatProbing does not elicit bleedingThere is spontaneous bleedingProbing elicits bleedingThe gingivae are clinically healthyQuestion 1 of 20 2. In chronic periodontal disease, the most common bone defect seen is:Osseous CratersLedgesFurcation involvemenReverse architectureQuestion 2 of 20 3. most commonly used technique of flossingspiral methodknutson techniquewinding methodspool methodQuestion 3 of 20 4. Which of the following cells produce anti- bodies?MacrophagesNeutrophilsPlasma cellsT-lymphocytesQuestion 4 of 20 5. An interdental crater has how many walls?Two wallsThree wallsOne wallFour wallsQuestion 5 of 20 6. Increased colonization of P. intermedia in plaque during pregnancy is associated with increase in:InsulinSteroid hormonesCalcitoninLHQuestion 6 of 20 7. Most potent virulence factor of P.ginigivalis isHemagglutinaseCollagenaseLipopolysaccharidesGingipainsQuestion 7 of 20 8. Integration between blade vent implant and bone isOsseo vent integrationFibrocartilaginousFibro-osseous integrationOsseo-integrationQuestion 8 of 20 9. the disclosing agent used in Modified Quigley hein Plaque Index isSodium Fluorescein dyeCarbol FuschinTwo tone dyeBasic FuschinQuestion 9 of 20 10. The reshaping or recontouring of nonsupportive alveolar bone is called _____OsteoplastyOsteographyOstectomyAll of the aboveQuestion 10 of 20 11. Treatment of primary herpectic gingivostomatitis should includeapplication of dilute hydrogen peroxide.cauterization.topical steroids.control of secondary infectionQuestion 11 of 20 12. Which of the following is not an etiological agent for gingival recessionGingival ablationGingival inflammationTFOGingival abrasionQuestion 12 of 20 13. Maintainance recall procedures include all of the following excepttreatmentcase analysisscheduling next procedureexaminationQuestion 13 of 20 14. Dental wear caused by tooth-to-tooth contact isErosionAttritionAbrasionAbfractionQuestion 14 of 20 15. PMA index is used to record the status of:Root cariesPeriodontal diseaseGingival diseaseCarious teethQuestion 15 of 20 16. Junctional epitheliumIs derived initially from the outer enamel epitheliumIs attached to enamel by desmosomesLines the gingival sulcusIs permeableQuestion 16 of 20 17. Maximum force during probing around implants:2.5 N1 N.25 N.75 NQuestion 17 of 20 18. What will be the radiographic feature of chronic gingivitisWedge shaped bone lossVertical bone losshorizontal bone lossNormal bone patternQuestion 18 of 20 19. Which of the following is a secondary colonizer:CampylobacterStaphylococcusActinomycesStreptococcusQuestion 19 of 20 20. As compared to the localized form of aggressive periodontitis,the generalized form differs in that it:Occurs in otherwise healthy individualsExhibits familial aggregation of diseased individualsShows poor serum antibody responseExhibits rapid attachment and bone lossQuestion 20 of 20 Loading...