Question 1:
a) Explain the composition and preparation of Bacteriological media.
b) Explain the principle, methodology and applications of the TEM.
Question 2:
a) Explain the techniques of isolation of Bacteria.
b) Explain the methods of maintenance and preservation of the microbial cultures.
Question 3:
a) Write an account on the isolation and purification of Viruses.
b) Explain the different methods of Centrifugation.
Question 4:
a) Illustrate the principle, methodology and applications of the UV-VIS Spectrophotometery.
b) Write an account on the Electrophoresis.
Question 5: In brief define the following terms:
a) Dark field microscopy.
b) Simple staining.
c) Glove box techniques.
d) MPN method.
e) TLC.
f) Pock method.
g) Autoradiography.
h) Mass Spectroscopy.