1. Main feature of Antiphospholipid antibody syndrome:Vascular injuryHypercoagulability of bloodRecurrent bleedingRecurrent infectionsQuestion 1 of 20 2. Interferons act against virus during:Viral penetration of cellsProtein synthesisDNA/RNA replicationRemoval of viral coatQuestion 2 of 20 3. Most important step in management of acute diarrhea:Give antimotility drugs like loperamideGive motility reducing agents like bismuthAntibiotic therapyFluid replacementQuestion 3 of 20 4. Prostacyclin and thromboxane are products of which pathway?Complement cascadeFibrinolyticCyclooxygenaseLipoxygenaseQuestion 4 of 20 5. Diabetes mellitus type 2 is associated with all of the following characteristics, except:Autoimmune originOnset in adulthoodAssociated with obesityNormal or increased insulin synthesisQuestion 5 of 20 6. Lab investigation of choice for checking extrinsic pathway:Clotting timeProthrombin timeBleeding timeActivated partial thromboplastin timeQuestion 6 of 20 7. A small foreign molecule that is not immunogenic by itself but can react with specific antibody is called a (an):ImmunogenPlasmidHaptenEpitopeQuestion 7 of 20 8. Diabetes mellitus affects all except:HeartBrainLungKidneyQuestion 8 of 20 9. In HIV infection, which of the following is seen?Variation in B cells and T cells ratioAlteration in number of plateletsAlteration of helper T cells to cytotoxic T cells ratioAlteration in ratio of RBCs to WBCsQuestion 9 of 20 10. Bradykinin causes all the following exceptSmooth muscle contractionDilatation of blood vesselsPainOpsonisationQuestion 10 of 20 11. Quincke sign seen in Aortic regurgitation is:Pistol shot sound over femoral arteryProminent dorsalis pedisHead movement with pulseCyclic Erythema and pale appearance on pressing nail bed.Question 11 of 20 12. Dystrophic calcification are calcifications seen InSkin LayersNormal tissuesSalivary glandsDead tissueQuestion 12 of 20 13. Which one of the following can be used in the management of hemophilic patientAcetic acidTranexamic acidAscorbic acidPalmitoic acidQuestion 13 of 20 14. A patient with male androgenic characters and a genetic makeup with 2X and more than 1 Y chromosome would have:Klinefelter syndromeTurners syndromeDowns syndromeAperts syndromeQuestion 14 of 20 15. All of the following promotes wound healing exceptProteinVitamin CAdequate oxygen supplySteroidsQuestion 15 of 20 16. Juvenile diabetes is called:Type IType IVType IIIType IIQuestion 16 of 20 17. Chronic inflammation characterised by:Vascular stasisGranulomaGranulation tissueneutrophil migrationQuestion 17 of 20 18. Interferon gamma release assay (IGRA) is used for diagnosis of:HIVTuberculosisHepatitis BSyphilisQuestion 18 of 20 19. Component of tubercle bacilli which produces granuloma isHetero polysaccharideSulfadaseSurface glycolipidsSulfatideQuestion 19 of 20 20. Most common cause of Nephrotic syndrome in Adults :Membranoproliferative GlomerulonephritisMembranous GlomerulonephritisIgA NephropathyMinimal Change DiseaseQuestion 20 of 20 Loading...