1. Cooley's anemia isAlpha thalassemiaThalassemia minorThalassemia carrierBeta thalassemia majorQuestion 1 of 20 2. Natural killer cells capable of destroying malignant cells MUST be first activated with which of the following?ComplementTryposinKininIL-2Question 2 of 20 3. All of the following immunohistochemical markers are positive in the neoplastic cells of granulocytic sarcoma, EXCEPT:LysozymeMyeloperoxidaseC 43CD 45 ROQuestion 3 of 20 4. In acute Hepatitis B infection all are seen except:DNA HBVIgM to core antigenAntibody to HBsAgHBsAgQuestion 4 of 20 5. After obtaining an incisional biopsy, a negative report in the face of a clinically suspicious lesion means:Patient should undergo yearly observation of the areaSecond biopsy should be takenObserve patient for one monthPatient can be assured of no malignancy at this timeQuestion 5 of 20 6. Blood transfusion reaction occurs due to:Complement mediatedDue to proteinsABO incompatibilityAnaphylactic reactionQuestion 6 of 20 7. Following are functions of prostaglandins except:Lowers blood pressureElevates blood pressureIncrease capillary permeabilityUterine contractionQuestion 7 of 20 8. Which one of the following can be used in the management of hemophilic patientPalmitoic acidAscorbic acidAcetic acidTranexamic acidQuestion 8 of 20 9. The characteristic cell components of chronic inflammation include all of the following, except:BasophilsLymphocytesPlasma cellsPolymorphonuclear leukocytesQuestion 9 of 20 10. An increase in the size of an organ or tissue due to an increase in the size of cells is known as:AplasiaAtrophyHyperplasiaHypertrophyQuestion 10 of 20 11. The cells which do not undergo mitotic divisionsEndothelial cellsSmooth muscle cellsNeuronsBone marrow cellsQuestion 11 of 20 12. Which cell releases vasoactive amine increase vascular permeability?LeukocyteMacrophageMast cellFibroblastQuestion 12 of 20 13. Acid phosphatase positivity is highest inT-lymphocytesMonocytesMacrophagesB lymphocytesQuestion 13 of 20 14. Example of Supravital stain:Leishman stainBrilliant cresyl blueHematoxylinWrights stainQuestion 14 of 20 15. Anemia in a newborn can result from:Excessive blood loss during deliveryAll of the aboveExcessive destruction of red blood cellsImpaired production of red blood cellsQuestion 15 of 20 16. Interferon gamma release assay (IGRA) is used for diagnosis of:SyphilisHIVHepatitis BTuberculosisQuestion 16 of 20 17. Which of the following lipoprotein is most strongly associated with coronary heart disease:LDLHDLVLDLVHDLQuestion 17 of 20 18. Decreased basal metabolic rate is seen in:ExerciseObesityHyperthyrodismFeedingQuestion 18 of 20 19. Episodic generalized weakness is related to all except:HypokalemiaHypocalcemiaHyponatremiaHypophosphatemiaQuestion 19 of 20 20. In which of the following disease maternal antibodies are not protective to the child:MeaslesChicken PoxPertussisRubellaQuestion 20 of 20 Loading...