Question 1: Define the terms sterilization and disinfection. Describe in detail chemical disinfectants with their applications.
Question 2: Write brief notes on any two:
a) Bacterial spore.
b) Selective media.
c) Methods of anaerobiosis.
Question 3: Name some organisms causing urinary tract infections. Describe laboratory diagnosis of UTI.
Question 4: Write brief notes on any two:
a) Tetanus toxoid vaccine.
b) Corynibacterium diphtheriae.
c) V.D.R.L.
Question 5: Explain intestinal nematodes. Explain life cycle of Ankylostoma duodenale. What are its complications?
Question 6: Write brief notes on any two:
a) Mycetoma.
b) Trichophyton rubrum.
c) Hydatid cyst.
Question 7: Explain transmission of Hepatitis B virus. Describe laboratory diagnosis and its prophylaxis.
Question 8: Write brief notes on any two:
a) Agglutination reactions and application.
b) Anaphylaxis.
c) Tissue culture.