1. Monocytes are increased in all except:Parasitic infectionHodgkin's lymphomaHairy cell leukemiaTuberculosisQuestion 1 of 20 2. In HIV infection, which of the following is seen?Variation in B cells and T cells ratioAlteration of helper T cells to cytotoxic T cells ratioAlteration in number of plateletsAlteration in ratio of RBCs to WBCsQuestion 2 of 20 3. Mutation seen in heterozygous sickle cell anemia provides protection against:G6PDDengue feverThalassemiaMalariaQuestion 3 of 20 4. Differential leucocyte count is used for diagnosis of:LeukocytosisLeukopeniaEosinophiliaAnemiaQuestion 4 of 20 5. In which of the following disease maternal antibodies are not protective to the child:MeaslesRubellaChicken PoxPertussisQuestion 5 of 20 6. Hyperplasia with regard to tissue growth refers to -Cellular differentiation from stem cells.An increase in the size of the cells.An increase in the number of cells.Cellular maturation.Question 6 of 20 7. Which of the following is seen in OsteoporosisIncreased serum calciumDecreased serum phosphorusNormal serum calcium and phosphorusDecreased serum Alkaline phosphataseQuestion 7 of 20 8. A beta thalassemia patient was given 125 packets of packed RBCs. Which additional drug should be given to this patient:HydroxyureaButyratesDesferroxamineCytarabineQuestion 8 of 20 9. All of the following are clinical features of hyperthyroidism, except:TachycardiaTremorHeat intoleranceWeight gainQuestion 9 of 20 10. The combination of rest pain, colour changes, oedema and hyperaesthesiaVasculitisGangrenePregangreneNecrosisQuestion 10 of 20 11. Amyloidosis is commonly associated withAcute osteomyelitisPeriostitisChronic osteomyelitisMultiple myelomaQuestion 11 of 20 12. c-ANCA positivity indicates antibody formation against:Proteinases-3Cytoplasmic antinuclear antibodyMyeloperoxidaseAnti centromere antibodyQuestion 12 of 20 13. Toll-like receptors on NK cells recognize bacterial products and stimulate immune response byCyclinsFas Associated Death Domain (FADD) ligand C mediated cell deathPerforin and Granzyme mediated apoptosisTranscription of nuclear factor mediated by NFK ? which recruits cytokinesQuestion 13 of 20 14. Histamine release within the body causes:Increased gastric secretionIncreased capillary permeabilityBronchiolar constrictionAll of the aboveQuestion 14 of 20 15. Which type of leukemia listed below is the most common pediatric cancer?Acute myeloid leukemiaChronic myelocytic leukemiaChronic lymphocytic leukemiaAcute lymphocytic leukemiaQuestion 15 of 20 16. Important components of collagen synthesis, wound strength and contraction include all of the following, exceptVitamin CFibroblastsMyofibroblastsVitamin DQuestion 16 of 20 17. Which of these is increased in Iron deficiency anemia:Serum FerritinSerum transferrin saturationSerum IronTotal Iron binding capacityQuestion 17 of 20 18. Caseating granuloma is commonly seen inViral infectionsAmoebiasisTuberculosisTyphoidQuestion 18 of 20 19. Mural thrombi are seen in:Heart surfaceCoronary arteryCerebral arteryHeart chamberQuestion 19 of 20 20. Prostacyclin and thromboxane are products of which pathway?Complement cascadeFibrinolyticCyclooxygenaseLipoxygenaseQuestion 20 of 20 Loading...