Rajiv Gandhi University of Health Sciences, Karnataka
Second Year B.Sc. (Nursing) (Basic)
Degree Examination- September 2015

Microbiology (RS - 3)
(Revised Scheme)
QP Code - 1759

Your answer shall be specific to the question asked
Draw neat and labelled diagrams wherever necessary.

Long Essy (Answer any two)                                                            2 x 10 = 20

  1. Classify hypersensitivity.  Briefly write about Type I hypersensitivity.

  1. Describe the pathogenicity and laboratory diagnosis of pulmonary tuberculosis and add anote on RNTCP

  1. Define Nosocomial infection.Explain source and mode of transmission of Nosocomial  infection. What are the steps taken to control such infections?

Short Essays: (Any Eight)                                                                                        8 x 5 = 40
  1. Bacterial spore
  2. Hot air oven
  3. Laboratory diagnosis of syphilis
  4. Candida albicans
  5. Laboratory diagnosis of  Hepatitis B virus infection
  6. Life cycle of Plasmodium falciparum in man
  7. Immunisation schedule
  8. Bacterial exotoxins
  9. Immunoglobulin G (IgG)

Shortr Answers:                                                                                                                10 x 2 = 20
  1. Name two gaseous disinfectants
  2. Define an antigen
  3. Draw a neat, labelled diagram  of bacterial  growth curve
  4. Name two bile stained ova
  5. Draw a neat labelled diagram of trophozoite of Entamoeba histolytica
  6. Define enriched media. Give one example
  7. Name two RNA viruses
  8. Name two bacteria causing sexuall transmitted diseases
  9. Write the steps of Gram staining
  10. Define mechanical vector and biological vector

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