N A L A N D A O P E N U N I V E R S I T Y
M.Sc. Zoology, Part-I
PAPER-VIII
(Basic physiology and chemical principles and instrumentation)
Annual Examination, 2018
Time: 3 Hours. Full Marks: 80
Answer five questions in all, selecting at least Two Questions from each Group.
All Questions carry equal marks.
GROUP
1. What is free energy Describe its role in bio-chemical reactions.
2. Discuss the third low of thermodynamics.
3. Give detailed account of Prospects of Biochemical engineering.
4. Explain how biological energy transducers play an important role in all living organisms
5. Write notes on any Two of the following:—
Entropy
Acidic buffer
Energy rich bonds
ATP
GROUP
6. Write the principle and application of gas liquid chrometography.
7. Give an account of different types of Electrophoresis.
8. Explain these
Photo Sensitization
Photo inhibitors
9. Give an account of thin layer Chromatography.
10. Write notes on any Two of the following:—
X-Ray
Sedimentation
Indicator
Redox potential