FUNDAMENTALS OF BIOLOGY-SUPPLY 2K4

Code No: RR-12301
I B.Tech. Supplementary Examinations, Nov/Dec-2004
FUNDAMENTALS OF BIOLOGY
(Bio Technology)
Time: 3 hours Max. Marks: 80
Answer Any FIVE questions
All questions carry equal marks
---
1. Describe the characteristics of living organisms and explain their
classification.
2. What measures should India adopt to protect the rich biodiversity of medicinal
plants?
3. Distinguish between Allopatric and sympatric species.
4. Write an essay on aquaculture.
5. Give an account of parasitic diseases of fish.
6. What are the applications of genetic engineering in animal bio-technology.
7. Explain in detail the general characters of micro-organisms with the help of
necessary diagrams.
8. Describe the significance of microbial enzymes with suitable examples.
***
Set No:
1
Code No: RR-12301
I B.Tech. Supplementary Examinations, Nov/Dec-2004
FUNDAMENTALS OF BIOLOGY
(Bio Technology)
Time: 3 hours Max. Marks: 80
Answer Any FIVE questions
All questions carry equal marks
---
1. Describe the technique of plant tissue culture.
2. Write a short note on medicinal plants producing anti-malarial chemicals.
3. Describe in detail fresh water ecosystem.
4. Describe various methods and techniques involved in aquaculture.
5. Give an account of helmint parasites of man.
6. What are the reasons for seeking genetic counseling? Explain the methods of
genetic counseling.
7. Give a detailed account of classification of micro organisms with examples.
8. What are microbial enzymes? Describe in detail industrially produced
enzymes and their applications.
***
Set No:
2
Code No: RR-12301
I B.Tech. Supplementary Examinations, Nov/Dec-2004
FUNDAMENTALS OF BIOLOGY
(Bio Technology)
Time: 3 hours Max. Marks: 80
Answer Any FIVE questions
All questions carry equal marks
---
1. Give a latest account of the classification of plant kingdom.
2. Write about the insecticidal chemicals produced by plants.
3. Write notes on:
(a) fishing craft (b) field culture.
4. What are the fouling organisms? Describe the significance of fouling
organisms in fishery?
5. Describe the pathology of any helmint infecting sheep.
6. Write short notes on any TWO of the following:
(a) Transgenic animals
(b) Genetic engineering
(c) Pure cell lines
(d) Cell culture techniques.
7. Describe the general characters of bacterial and explain the useful and harmful
effects of bacteria.
8. What are bio-fertilizers? Name some of the bio-fertilizers and write the
significance of bio-fertilizers.
***
Set No:
3
Code No: RR-12301
I B.Tech. Supplementary Examinations, Nov/Dec-2004
FUNDAMENTALS OF BIOLOGY
(Bio Technology)
Time: 3 hours Max. Marks: 80
Answer Any FIVE questions
All questions carry equal marks
---
1. Write a note on the life cycle of bryophyta.
2. Explain the in vitro culture methods employed for production of secondary
metabolites from plants.
3. Define vertebrate and invertebrate. On what basis the animals have been
classified as invertebrates and vertebrates?
4. Discuss the biology of shell fish and finfish.
5. How ELISA is used in detection of Antibodies.
6. Write short notes on any TWO of the following:
(a) Gene therapy
(b) Stem cell research
(c) Cloning
(d) Genetic counseling.
7. Explain the main general characters of fungi and describe the useful and
harmful effects.
8. Give a detailed account on microbial production of plastics.
***
Set No:
4