Exam Details

Subject fisheries and aquaculture
Paper
Exam / Course m.sc. in zoology
Department
Organization Alagappa University Distance Education
Position
Exam Date December, 2017
City, State tamil nadu, karaikudi


Question Paper

DISTANCE EDUCATION
M.Sc. (Zoology) DEGREE EXAMINATION, DECEMBER 2017.
FISHERIES AND AQUA CULTURE
Time Three hours Maximum 100 marks
SECTION A — × 8 40 marks)
Answer any FIVE questions.
All questions carry equal marks.
1. Comment on fishing crafts and gears.
2. Write a short note on migration in fishes.
3. What are the salient features of cultivable species of
fishes?
4. Explain the hatching technique involved in artemia.
5. Write a note on marketing of fishes.
6. Make a note on Mariculture in India.
7. Give a brief account on economic importance of lobster
culture.
8. Explain the concept of BIS and HACCP.
Sub. Code
251
DE-3062
2
Ws6
SECTION B — × 15 60 marks)
Answer any FOUR questions.
All questions carry equal marks.
9. Elucidate the demand and utilization of marine fishes.
10. Write a detailed account on fish by-products and their
economic value.
11. Write an essay on the different types of aquaculture
practices in India.
12. Explain the classification and culture methods of
seaweeds. Add a note on its economic importance.
13. Describe in detail common fin fish and shell fish diseases
and their control.
14. Discuss the physical and biochemical methods involved in
examination on the freshness of fishes.
15. What is hybridization? Explain the advantages and
disadvantages of induced breeding in fishes in India.
————————


Subjects

  • animal biotechnology
  • animal diversity
  • biochemistry and animal physiology
  • biophysics and biostatistics
  • cell and molecular biology
  • developmental biology
  • environmental biology
  • fisheries and aquaculture
  • genetics and evolution
  • microbiology and immunology
  • parasitology