BSc Biotechnology Sem I 2014 2015 2015 Paper Ll Ad Question Paper - Mumbai University | munotes

Questions asked in this paper

1. Q1 A. EX PLAIN ANY FOUR OF THE FOLLOWING TERMS (08)
2. Q8 Lipids
   • Q.TB. EXPLAIN ANY TWO OF THE FOLLOWING QUESTIONS Structure and properties of water Buffers and buffering Types and Properties of DNA Classification of Lipids DO AS DIRECTED ANY FOUR (08) 12
3. Q1 Explain the term — Nucleoid
4. Q2 Give any two functions of cell wall
5. Q3 What are teichoic acids?
6. Q4 Two sugar derivatives in peptidoglycan
7. Q6 Give any two functions of microtubules
8. Q7 Correct the statement if false- Endoplasmic reticulum: with ribosomes on outer surface is
9. Q8 Two types of chromatin
10. Q1 LB. DISCUSS ANY TWO OF THE FOLLOWING QUESTIONS (1a)
11. Q1 Differences between prokaryotic and eukaryotic cell Cell wall of Gram positive bacteria
12. Q3 Mitochondria of a eukaryotic cell. ‘=
13. Q4 Inclusion bodies in a prokaryotic cell
14. Q11 A. NAME ANY TWO OF THE FOLLOWING 4 marks
15. Q1 Carbon and energy source of photoautotrophs 2, Two enzymes that protect aerobic and facultative organisms against toxic forms OF
16. Q1 B. FILL IN THE BLANKS ANY TWO is needed for synthesis of substances like amino acids, cysteine and organism which is able to grow in presence of atmospheric oxygen is called 2 marks
17. Q3 Rock eaters are also is a component of vitamin B 12 IILC. DEFINE ANYTWO OF THE FOLLOWING TERMS 0
    • Q. ANSWER ANY TWO_ OF THE FOLLOWING QUESTIONS Explain the various types of culture media 12
18. Q2 Explain the different methods used for isolation of
19. Q3 Give an account of the nutritional classification of microorganisms 4, Give a brief account on oxygen requirement and microbial growth 1, Purines and their structures,
20. Q2 Action of Phospholipases,
21. Q3 reticulum,
22. Q4 Composition and structure of peptidoglycan methods of microorganisms Nutritional requirements of microorganisms,

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