1. kirkland and orban's knife are used forslicing of tissue graftnone of the abovereflection of mucoperiosteal falpgingivectomy proceduresQuestion 1 of 20 2. laboratory test for ANUG istissue culturedark field examinationanimal innoculationcomplement fixationQuestion 2 of 20 3. What will be the radiographic feature of chronic gingivitisVertical bone lossNormal bone patternhorizontal bone lossWedge shaped bone lossQuestion 3 of 20 4. which of the following bacteria do not invade host tissue cellT.denticolaF.NucleatumP.gingivalisP.intermediaQuestion 4 of 20 5. Most common location of 3 wall defect isMesial surface of the upper molarMesial surface of lower premolarMesial surface of the upper and lower molarsDistal surface of maxillary molarQuestion 5 of 20 6. The type of bone present in the labial anterior teeth isCorticalExophyticCancellousOsteophyticQuestion 6 of 20 7. Hidden X suture proves to be a novel suturing technique forApical repositioning flapAlveolar ridge preservationCoronal repositioning flapPapillae repositioning flapQuestion 7 of 20 8. which of the following is not the function of sulcular fluidit helps in removing harmful materials fom the sulcusit helps in plaque formation by providing glycoproteins which are an important component of dental pellicleit carries antibodies to help in defense mechanism of gingivait provides plasma proteins that help in adhesion of junctional epithelium of the toothQuestion 8 of 20 9. Dental plaque containsBacteria and bacterial productspellicle and foodBacteria and food productsSalivary products and food particlesQuestion 9 of 20 10. The objective of root planing during periodontal therapy is to removeplaque, calculus, contaminated cementum and junctional epithelium.plaque, calculus and contaminated cementum.plaque, calculus and crevicular epithelium.plaque and calculus exclusively.Question 10 of 20 11. proximal surface of the tooth can be polished bydental tapeairpowder polishingbristle brushesrubber cupsQuestion 11 of 20 12. HIV associated gingivitis is best described by the termJuvenile gingivitisLinear gingival ErythemaNecrotising ulcerative gingivitisAcute necrotising gingivitisQuestion 12 of 20 13. the deep periodontal pocket due to degeneration of periodontal fibers and rapid loss of tooth supporting structure is seen intaurodontismpolyostotic fibrous dysplasiaPeriodontitisturners syndromeQuestion 13 of 20 14. Non graft associated new attachement procedures include all of the following exceptremoval of junctional and pocket epitheliumosseous coagulumroot biomodificationguided tissue regenerationQuestion 14 of 20 15. Gene responsible for negative regulation of BMP1 during demineralisation is?Cbfa1EMDAmelogeninNogginsQuestion 15 of 20 16. Diameter of tip of Florida probe:0.9mmO.6mm1.2 mm0.4mmQuestion 16 of 20 17. Defects in which inflammatory cell have most frequently been associated with periodontal disease?The neutrophilThe T-lymphocyteThe plasma cellThe mast cellQuestion 17 of 20 18. Which of the following is not an indication for antibiotic therapy in patients with acute abscessRegional lymphadenopathyFeverDeep inaccessible pocketHorizontal bone lossQuestion 18 of 20 19. HTR polymer isHydroxyapatiteSilicaPolymethylmethacrylatePolyetherQuestion 19 of 20 20. the primary source of collegenase in the periodontal pocket is probablybacteriabloodhost tissue cellsdietQuestion 20 of 20 Loading...
