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KNRUHS MBBS Microbiology August 2025 (MB2019115 Regular)

MB2019115Kaloji Narayana Rao University of Health Sciences · Microbiology · 2025 · August · Regular

Questions (25)

  1. 1.Endoscopes are sterilized using which of the following methods? a) Glutaraldehyde b) Formaldehyde c) Autoclaving d) Hot air oven
    1 Mark
  2. 2.Which of the following is a primary lymphoid organ? a) Spleen b) Mucosa associated Lymphoid Tissue c) Thymus d) Tonsils
    1 Mark
  3. 3.African sleeping sickness is caused by a) Leishmania donovani b) Trypanosoma brucei c) Trypanosoma cruzei d) Trypanosoma rangeli
    1 Mark
  4. 4.Which is more antigenic in inducing immune response a) Nucleic acid b) Carbohydrate c) Protein d) Lipid
    1 Mark
  5. 5.Which of the following hepatitis viruses is not transmitted parenterally? a) Hepatitis B virus b) Hepatitis D virus c) Hepatitis C virus d) Hepatitis E virus
    1 Mark
  6. 6.The most common mode of transmission of Brucella is a) Direct contact b) Air borne c) Man to man d) Ingestion of raw milk
    1 Mark
  7. 7.Which one of the following methods of antimicrobial susceptibility testing does not detect MIC (minimum inhibitory concentration)? a) Disk Diffusion test b) Broth Dilution method c) Agar Dilution method d) Epsilometer test
    1 Mark
  8. 8.Rate of infection occurring at a higher rate than usual in a particular geographical area is known as a) Epidemic b) Pandemic c) Hyper endemic d) Sporadic
    1 Mark
  9. 9.Prozone phenomenon in Ag Ab reaction is due to a) Excess antibodies b) Excess antigen c) Hyperimmune serum d) Complement excess
    1 Mark
  10. 10.Which of the following is not a potentially highly infectious specimen for occupational injury in health care settings a) Blood b) CSF c) Saliva d) Semen
    1 Mark
  11. 11.Enumerate the properties and types of Antigen- Antibody Reaction. Describe in detail about the principle, types and applications of ELISA.
    15 Marks
  12. 12.Discuss in detail the laboratory diagnosis of Viral Infections.
    15 Marks
  13. 13.Amoebic Liver Abscess.
    6 Marks
  14. 14.Mechanism of Antibiotic Resistance.
    6 Marks
  15. 15.Stool concentration techniques.
    6 Marks
  16. 16.Graft versus Host Reaction.
    6 Marks
  17. 17.Post exposure Prophylaxis for HIV.
    6 Marks
  18. 18.Q Fever.
    6 Marks
  19. 19.Kyasanur Forest Disease.
    6 Marks
  20. 20.Adjuvants.
    3 Marks
  21. 21.Dimorphic Fungi.
    3 Marks
  22. 22.Germ Tube.
    3 Marks
  23. 23.Name three Tumour associated Antigens.
    3 Marks
  24. 24.Classification of Arbo Viruses.
    3 Marks
  25. 25.Name three diseases caused by Superantigens.
    3 Marks

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