1. Abuse of which of the following is the most common cause of seizures:Short term benzodiazepinesCocaineOpioidsShort term barbituratesQuestion 1 of 20 2. Which of the following characteristics is the most reliable indicator of prognosis of malignant tumors?The degree of differentiationSize of the tumorAbnormal mitosesThe degree of localizationQuestion 2 of 20 3. Bence jones proteinuria may be seen in:Mu heavy chain diseaseEpsilon heavy chain diseaseGamma heavy chain diseaseAlpha heavy chain diseaseQuestion 3 of 20 4. Increased functional demand on the heart produces increase in size of the myocardium byHypertrophyCalcificationHyperplasiaFatty infiltrationQuestion 4 of 20 5. All are true about apoptosis, EXCEPT:Cellular changes such as shrinkage, blebbing & apoptotic bodies are seenBCL-2 is a pro apoptotic geneIt is an active processp53 is a pro apoptotic geneQuestion 5 of 20 6. In a 70 kg adult, the fasting blood sugar level is 180 mg/100m1. This is indicative ofHyperglycemiaKetoacidosisHypoglycemiaKetosisQuestion 6 of 20 7. Most common tumour of mandible in India is:Osteogenic sarcomaOsteoclastomaSquamous cell carcinomaAdammitinomaQuestion 7 of 20 8. In chronic granulomatous inflammation, which of the following process is most likely to predominateTransudationExudationCongestionProliferationQuestion 8 of 20 9. All of the following promotes wound healing exceptProteinVitamin CAdequate oxygen supplySteroidsQuestion 9 of 20 10. Which of these describes permanent dilatation and distortion of bronchiolesBronchiectasisEmphysemaAsthmaBronchiolitisQuestion 10 of 20 11. Fine needle aspiration cytology is not suitable for diagnosing:Papillary carcinoma thyroidTubercular lymphadenitisPlasmacytomaAneurismal bone cystQuestion 11 of 20 12. All are secondary causes of polycythemia except:Myeloproliferative disorderPheochromocytomaHernangioblastomaHigh altitudeQuestion 12 of 20 13. A small foreign molecule that is not immunogenic by itself but can react with specific antibody is called a (an):PlasmidImmunogenEpitopeHaptenQuestion 13 of 20 14. Inflammation is suppressed by:LeukotrieneTNF-aCytotoxineLipoxinQuestion 14 of 20 15. Which one of the following can be used in the management of hemophilic patientAcetic acidAscorbic acidPalmitoic acidTranexamic acidQuestion 15 of 20 16. Effusion in TB is characterized by:Protein >3 gm/dLHigh glucoseFew cells,Effusion LDH/Serum LDH= < 0.6Question 16 of 20 17. Risk of spontaneous bleed occurs at platelet level of:3.5-4.5 lakhs1.5- 2.5 lakhs20,000-50,000< 10,000Question 17 of 20 18. The combination of rest pain, colour changes, oedema and hyperaesthesiaNecrosisGangrenePregangreneVasculitisQuestion 18 of 20 19. In a case of sporadic ataxia, what lab investigation is not done:Serum folateTSHVit B1Vit EQuestion 19 of 20 20. In granulomatous inflammation epitheloid and giant cells are derived from:Plasma cellsT cellsB cellsMonocyte-macrophagesQuestion 20 of 20 Loading...