National Examinations Board Grade 12 Livestock, Poultry and Fish Farming Exam Question 2083 (2026)

National Examinations Board · Livestock, Poultry and Fish Farming (Grade 12) · 2083 BS · Regular / Partial Examination — 16 questions — a free old question paper on Goodone.club’s exam-paper archive.

  1. Write the name of the hormone responsible for milk synthesis. [1 marks]
  2. Name any two common bacterial diseases of livestock. [1 marks]
  3. List any two hormones of lactation. [1 marks]
  4. What is pen fish culture? [1 marks]
  5. What is the causative agent of FMD in cattle? [1 marks]
  6. Write the names of any two grass-feeding carps. [1 marks]
  7. Write two major causes of fish mortality during transportation. [1 marks]
  8. Write down any two fish predators. [1 marks]
  9. Write the causative agent of dropsy disease in fish. [1 marks]
  10. What is breeding? Briefly explain different systems of animal breeding. [5 marks]
  11. What is debeaking? Explain its purpose and methods. [5 marks]
  12. What is wool shearing? How is wool graded? [5 marks]
  13. Write about brood-stock management in fish. OR Write about the role of fish seed in fish culture. [5 marks]
  14. Describe methods of fish breeding. OR Describe hatching and rearing of fish. [5 marks]
  15. Describe the collection, cleaning, grading and storage of eggs. [8 marks]
  16. Explain the importance and scope of dairy processing in Nepal. OR Explain the importance of dairy farming in Nepal. [8 marks]