M.Sc. Biotechnology SEM III BIOTECHNOLOGY APPLIED VIROLOGY MICROBIOLOGY Question Paper - Mumbai University | munotes

Questions asked in this paper

• 3) Figures to the right indicate full marks

1. Q4 All questions carry equal marks Answer the following (Any Two): 12
   • a) Schematically represent the detailed structure of COVID-19
   • b) Explain in detail clinical manifestation of Ebola virus
   • c) Give detail accounts of transmission route and treatment for SARS
   • d) the overview of Swine flu virus
2. Q2 Attempt the following (Any two): 12 marks
   • a) Define Epidemiology. State the importance of epidemiology
   • b) What is a case control study? Explain the advantages of case control study
   • c) What is Prevalence? How does the prevalence of a disease increase?
   • d) What is Incidence proportion or risk? Explain giving example method for calculating Incidence proportion or risk
3. Q3 Give an account of the following (Any two): 12 marks
   • a) Pathogenesis and transmission of HIV
   • b) Physiological conditions caused by Helicobacter pylori
   • c) Life cycle of Plasmodium falciparum in human and mosquito
   • d) of Legionella Answer the following (Any two): 12
   • a) Define biofilm and describe the structure of biofilm
   • b) Explain quorum sensing using a neatly labelled diagram
   • c) List the applications of biofilms
   • d) in brief any three methods used for controlling biofilms Write short notes on (Any Three): 12
   • a) Treatment for Nipah virus
   • b) between Descriptive and Analytical Epidemiology
   • c) Entamoeba histolytica
   • e) Economic loss due to viruses

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