1. A patient came to the hospital with kidney damage. Blood smear showed thrombocytopenia and schistocytes. What do you suspect:hromobotic thrombocytopenic purpuraTumor lysis syndromeLymphomaSjogren's syndromeQuestion 1 of 20 2. in bone fracture what type of emboli are seen:AirFatBloodBone fragmentQuestion 2 of 20 3. Rothera's test is used to detect:Ketone bodiesProteinCarbohydrateFatQuestion 3 of 20 4. Most common malignancy of GIT:LymphomaBasal cell carcinomaAdenocarcinomaLeiomyosarcomaQuestion 4 of 20 5. Episodic generalized weakness is related to all except:HypokalemiaHypophosphatemiaHypocalcemiaHyponatremiaQuestion 5 of 20 6. In granulomatous inflammation epitheloid and giant cells are derived from:Monocyte-macrophagesPlasma cellsT cellsB cellsQuestion 6 of 20 7. In acute Hepatitis B infection all are seen except:Antibody to HBsAgIgM to core antigenDNA HBVHBsAgQuestion 7 of 20 8. Diabetes mellitus type 2 is associated with all of the following characteristics, except:Onset in adulthoodAutoimmune originAssociated with obesityNormal or increased insulin synthesisQuestion 8 of 20 9. Transudate is characterized by:Associated inflammatory conditionsLow protein contentSpecific gravity of above 1.018Tendency to clotQuestion 9 of 20 10. Diabetes mellitus affects all except:KidneyLungBrainHeartQuestion 10 of 20 11. The blood in vessels normally doesn't clot because:Vit K Antagonists are present in plasmaThrombin has positive feedback on plasminogenSodium citrate in plasma chelates Ca ionsVascular endothelium is smooth and coated with glycocalyxQuestion 11 of 20 12. Malignant epithelial cells have an increased number and wider distribution of which of the following receptorsHistamineComplementIL-1LamininQuestion 12 of 20 13. The first manifestation of shock isTachycardiaBradycardiaHypertensionConstriction of pupilsQuestion 13 of 20 14. All of the following statements concerning teratology or teratogens are true, except:Teratology is the study of developmental anomaliesTeratogens are chemical, physical, and biologic agents that cause developmental anomaliesThe mechanism of teratogenesis is not specific for each teratogenSusceptibility to teratogens is variableQuestion 14 of 20 15. The cause of most types of leukemia is:BacterialViralUnknownFungalQuestion 15 of 20 16. Tumor lysis syndrome is characterized by all except:HyperphosphatemiaHyperuricemiaHyperkalemiaHypercalcemiaQuestion 16 of 20 17. Amyloidosis is commonly associated withMultiple myelomaAcute osteomyelitisPeriostitisChronic osteomyelitisQuestion 17 of 20 18. A 45 year old diabetic female on insulin therapy is brought to emergency in unconscious condition. First step of management should be:Send sample for blood glucose level evaluationGive dexamethasone injection i.v.Give i.v. 5% dextroseGive i.v. Insulin injectionQuestion 18 of 20 19. The dominant histologic feature of Infarction Isliquefactive necrosisChronic InflammationScar tissueCoagulative necrosisQuestion 19 of 20 20. Excisional biopsy is done by:Removal of entire lesion with a margin of uninvolved normal border tissuePartial removal of lesionRemoval of entire lesion onlyRemoval of only a part of lesion.Question 20 of 20 Loading...