1. Which of the following tumors is of connective tissue origin?MelanomaMyxomaCarcinomaAdenomaQuestion 1 of 20 2. All of the following are benign tumors of mesenchymal origin, except:LeiomyomaOsteosarcomaLipomaRhabdomyomaQuestion 2 of 20 3. Lipofuschin is an Insoluble endogenous pigment, also known asAging pigmentAll of the aboveLipochromeWear and tear pigmentQuestion 3 of 20 4. Which of the following is an antiapoptotic gene?P53C-mycBcl-2BaxQuestion 4 of 20 5. Edema in nephrotic syndrome occurs due to:Sodium and water retentionIncreased venous pressureReduced plasma proteinsHyperlipidemiaQuestion 5 of 20 6. Emphysema is associated with:AIl of the abovePollutantsGenetic factorsCigarette smokingQuestion 6 of 20 7. First clinical sign of vitamin A deficiency is:Conjunctival xerosesNight blindnessXerostomiaBitot's spotQuestion 7 of 20 8. In classification of Obstructive sleep apnoea (OSA), a severe case is defined as when the number of episodes of apnoea during sleep exceed10/ hour25 / hour>30/ hour15 / hourQuestion 8 of 20 9. Important components of collagen synthesis, wound strength and contraction include all of the following, exceptVitamin DVitamin CFibroblastsMyofibroblastsQuestion 9 of 20 10. Most common benign tumour of Bone:Aneurysmal Bone cystEnchondromaOsteoid osteomaOsteochondromaQuestion 10 of 20 11. Chronic inflammation characterised by:Vascular stasisneutrophil migrationGranulomaGranulation tissueQuestion 11 of 20 12. Which of the following is seen in OsteoporosisNormal serum calcium and phosphorusDecreased serum Alkaline phosphataseIncreased serum calciumDecreased serum phosphorusQuestion 12 of 20 13. After obtaining an incisional biopsy, a negative report in the face of a clinically suspicious lesion means:Patient can be assured of no malignancy at this timeObserve patient for one monthPatient should undergo yearly observation of the areaSecond biopsy should be takenQuestion 13 of 20 14. Urea breath test used for:LungLiverStomachKidneyQuestion 14 of 20 15. The blood in vessels normally doesn't clot because:Vascular endothelium is smooth and coated with glycocalyxSodium citrate in plasma chelates Ca ionsVit K Antagonists are present in plasmaThrombin has positive feedback on plasminogenQuestion 15 of 20 16. Component of tubercle bacilli which produces granuloma isSurface glycolipidsHetero polysaccharideSulfadaseSulfatideQuestion 16 of 20 17. All are causes of microcytic hypochromic anaemia except:ThalassemiaMegaloblastic anaemiaSideroblastic anaemiaIron deficiency anaemiaQuestion 17 of 20 18. in bone fracture what type of emboli are seen:Bone fragmentAirBloodFatQuestion 18 of 20 19. Granulomatous inflammation with Caseous necrosis is seen in which of the following:TuberculosisAspergillosisLepromatous LeprosyTyphoidQuestion 19 of 20 20. Diabetes mellitus type 2 is associated with all of the following characteristics, except:Onset in adulthoodNormal or increased insulin synthesisAssociated with obesityAutoimmune originQuestion 20 of 20 Loading...