1. all are tumor suppressor genes in head and neck squamous cell carcinoma exceptP16INK4AFHITRbST18Question 1 of 20 2. all of the following are seen in cleidocranial dysostosis exceptlarge fontanelles and open sutureshigh arched palate with cleft palatemutation in core binding factorlarge frontal sinusQuestion 2 of 20 3. True about Aneurysmal bone cystIt is a true cystIt is neither a cyst nor an aneurysm and is filled with bloodIt is a pseudocyst and is emptyIt shows presence of vascular aneurysmQuestion 3 of 20 4. phlegmon istype of cellulitisSTDtype of osteomyelitisveneral diseaseQuestion 4 of 20 5. In treacher collins syndrome there isProgenin and mandibular prognathismsNo loss of hearingPoorly developed or absent malar bonesUpward sloping of the palpebral fissureQuestion 5 of 20 6. With age, which cells increase in number in salivary gland:OncocytesSerous cellsMyoepithelial cellsMucous cellsQuestion 6 of 20 7. fibroblast proliferation in oral submucous fibrosis is primary mediated byArecaidineGuyacolineArecolineGuancineQuestion 7 of 20 8. Dentinogenesis imperfecta is inherited asautosomal dominantautosomal recessivesex linked recessivesex linked dominantQuestion 8 of 20 9. An ovoid radiolucency found located in the inferior border of posterior mandible region, which contains salivary gland tissue isresidual cystaneurysmal bone cystCentral giant cell granulomaStafne cystQuestion 9 of 20 10. Herpes zoster is caused byCMVEBVVaricellaHerpes simplexQuestion 10 of 20 11. a condition caused by excess of steroid hormone cortisol in the blood level which is caused by pituitary tumor secreting adrenocorticotropic hormone isaddison's diseaseBarrett syndromeCushing syndromehorner syndromeQuestion 11 of 20 12. A developmental defect characterized by an overgrowth of tissues NORMAL to the organ in which it arises is a:Hamartomateratomanone of the abovechoristomaQuestion 12 of 20 13. spreading enzyme produced by some species of streptococcuserythrogenic toxinstreptokinasecoagulasehyaluronidaseQuestion 13 of 20 14. Mutation in which chromosome is related to dentinogenesis imperfectchromosome 4chromsome 6chromosome 10chromosome 14Question 14 of 20 15. Cobble stone appearance of oral mucosaUlcerative colitisCrohn diseaseTropical sprueWhipple diseaseQuestion 15 of 20 16. Heart shaped radiolucency along the incisive canal is most probably:Median mandibular cystGlobulomaxillary cystNasomaxillary cystMedian anterior maxillary cystQuestion 16 of 20 17. antigen associated with cicatricial PemphigoidEpiligrin + BMP 3HLADR3+ DR52HLADR8 + DR5Epiligrin + BPA-2Question 17 of 20 18. Lip pits are associated with:Chelitis granulomatosaHemifacial hypertrophyMerkelsson Rosenthal syndromeVan der Woude syndromeQuestion 18 of 20 19. Delayed eruption with multiple supernumerary teeth is seen inCleidocranial dysostosisMongolismHypoparathyroidismPierre robin syndromeQuestion 19 of 20 20. calcification of brain is seen in which one of the followingMenke syndromeleukocyte adhesion deficiency syndromegorham stout syndromePapillon lefevre syndromeQuestion 20 of 20 Loading...