BSc Biotechnology Sem I 2018 19 Dec 2018-19 BIOTECH BASIC LIFE SCIENCES I BIODIVERSITY AND CELL BIOLOGY Question Paper - Mumbai University | munotes

Questions asked in this paper

• N.B: 1. Attempt all questions

1. Q2 Each question carries 15 marks
2. Q1 Do as directed (attempt any fifteen) 15 marks
3. Q1 Define Biogenesis
4. Q2 Give one significance of biodiversity
5. Q3 Give one example of pteridophyta
6. Q4 Name any two fruiting bodies formed in fungi during reproduction
7. Q5 Give one example of phylum Echinodermata
8. Q6 Explain the term Burst size
9. Q7 Define: Coliphages
10. Q8 What do you mean by Latent period?
11. Q9 Give an example of dsDNA virus
12. Q10 State the function of the delayed early genes in phage replication
13. Q11 Give the use of carborundum in virology? Fill in the blanks
14. Q12 Liverfluke belongs to the Phylum
15. Q13 are the prokaryotes which appear to have diverged from true bacteria very early in evolution
16. Q14 Prokaryotic cells have a specialized materials with
17. Q15 Organism which lack mitosis division and use binary fission method for cell division are known as
18. Q16 The complex may play a role in the heat resistance of endospore
19. Q17 Light reaction of photosynthesis is takes place in the of the chloroplast
20. Q18 Volutin granules are reserve source
21. Q19 Ribosomes are NOT associated with
22. Q20 provide buoyancy to the cell
    • A) Write a note on Millers Experiment 8
    • B) Describe salient features of Angiosperms 7
    • C) Describe general characteristics of Eubacteria 8
    • D) Discuss the salient features of phylum protozoa 7
    • A) Describe the structure of flagellum 8
    • B) Write the structure and functions of rER 7
    • C) Differentiate between Cilia and Flagella 8
    • D) Describe the structure of Golgi apparatus 7
    • A) Elaborate on classification & types of Bacteria based on morphology. 8
    • B) Explain the mode of reproduction in bacteria. 7
    • C] Discuss the morphology of Plant and Animal Viruses. 8
    • D) Discuss adsorption and penetration events during phage infection. 7 Write short notes (any three) 15
    • A) Economic importance of fungi
    • B) Ecological diversity
    • E) Structure of phage

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