1. Most common cause thromboembolism:Brachiocephalic arteryPulmonary veinLeg veinCarotid arteryQuestion 1 of 20 2. In a case of sporadic ataxia, what lab investigation is not done:Vit B1TSHSerum folateVit EQuestion 2 of 20 3. Increased functional demand on the heart produces increase in size of the myocardium byFatty infiltrationHypertrophyHyperplasiaCalcificationQuestion 3 of 20 4. Emphysema is associated with:PollutantsCigarette smokingGenetic factorsAIl of the aboveQuestion 4 of 20 5. All cells do not divide at the same rate. Events in which phase of the cell cycle determine when a cell is going to replicate?G1 phaseG2 phaseS phaseM phaseQuestion 5 of 20 6. Chronic inflammation characterised by:Granulation tissueVascular stasisGranulomaneutrophil migrationQuestion 6 of 20 7. The combination of rest pain, colour changes, oedema and hyperaesthesiaGangreneVasculitisNecrosisPregangreneQuestion 7 of 20 8. Cross beta-pleated sheet structure in amyloidosis is determined by:X-ray crystallographyPolarized microscopyLight microscopyElectron microscopyQuestion 8 of 20 9. Type of Necrosis seen in Brain:CoagulativeCaseousFibroidLiquefactiveQuestion 9 of 20 10. Cooley's anemia isAlpha thalassemiaThalassemia minorThalassemia carrierBeta thalassemia majorQuestion 10 of 20 11. Toll-like receptors on NK cells recognize bacterial products and stimulate immune response byTranscription of nuclear factor mediated by NFK ? which recruits cytokinesPerforin and Granzyme mediated apoptosisCyclinsFas Associated Death Domain (FADD) ligand C mediated cell deathQuestion 11 of 20 12. Important components of collagen synthesis, wound strength and contraction include all of the following, exceptMyofibroblastsFibroblastsVitamin CVitamin DQuestion 12 of 20 13. Histamine release within the body causes:Increased gastric secretionIncreased capillary permeabilityAll of the aboveBronchiolar constrictionQuestion 13 of 20 14. Which of these is increased in Iron deficiency anemia:Serum IronSerum transferrin saturationTotal Iron binding capacitySerum FerritinQuestion 14 of 20 15. c-ANCA positivity indicates antibody formation against:Cytoplasmic antinuclear antibodyAnti centromere antibodyMyeloperoxidaseProteinases-3Question 15 of 20 16. Fibrin degradation products help in detection ofThrombocytopenic purpuraHemophiliaThrombastheniaDICQuestion 16 of 20 17. Effusion in TB is characterized by:High glucoseProtein >3 gm/dLFew cells,Effusion LDH/Serum LDH= < 0.6Question 17 of 20 18. Which of the following test is used to compare the chromosomes between normal and neoplastic cells or for detecting genetic transfer of disease:Western BlottingSouthern blottingComparative genomic hybridizationPCRQuestion 18 of 20 19. Irreversible dementia is caused due to:Subarachnoid hemorrhageNormal pressure hydrocephalus (NPH)Vascular dementiaWilson's diseaseQuestion 19 of 20 20. An abscess is:An accumulation of pusA tumor composed of granulation tissueConsidered to be premalignantAn abnormal sac within the body containing air or fluidQuestion 20 of 20 Loading...