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Friday, 18 August 2017

Assignmnt no.18th for 9th

Assignmnt no.18th for 9th
Q1 Which factors affect storage ?
Q2 What changes occur in the grains as a result of improper storage?
Q3What methods are used to safely store grains?\
Q4 What steps are used to keep grains safe against infestation?
Q5 Define animal husbandry .
Q6 Write the difference between the following
(a) ration of broilers and layers
(b) Roughage and concentrate
Q7 Name the following
(a) Indigenous breed of cow
(b) Exotic breed of cow
(c) Indigenous breed of fowl
(d) Exotic breed of fowl
(e) Fresh water and marine edible fish
(f) Five useful marine animals
Q8 What are the aims of improvement of breeds of (a) cattle , (b) poultry
Q9 What is composte fis culture ?Explain with suitable example .

HOTS
Q1 Why do we give more calcium and vitamin D to layers ?
Q2 Why do we hybridize indigenous and exotic breeds ?
Q3 why do we give more proteins to cattle during lactation period?
Q4 What is the advantage of choosing different type of fish in composite fish culture?

45 comments:

  1. Maam I will do these questions..
    Devanshi Gupta
    9-C

    ReplyDelete
  2. Thank you mam for these questions

    ReplyDelete
  3. Thank you mam for these helpful questions
    Abhishek Guru
    IX-D

    ReplyDelete
  4. thank you mam
    TANEESHKA CHHABRA
    9-D

    ReplyDelete
  5. Thank you mam for the questions
    Mihika
    IX-E

    ReplyDelete
  6. Thank You Mam
    Fahad Rehman
    IX-D

    ReplyDelete
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    ReplyDelete
  8. Thank you mam for so helpful assignment but I would not be able to complete it today because I am suffering from fever so I will show it to you on Monday positively
    Kanishka Saini
    9th

    ReplyDelete
    Replies
    1. never mind child ,take rest n complete once you recover

      Delete
  9. Thank you Mam
    It is very useful for me
    Ayush Mohan
    IX-E

    ReplyDelete
  10. you all deserve good result as you are very alert and prompt

    ReplyDelete
  11. Thanks mam done the assignment
    Harsh GIRI
    IX D

    ReplyDelete
  12. Thanks mam, these are very helpful questions.
    Yash Bhambri
    IX-D

    ReplyDelete
  13. Thanks mam done the assignment
    Harsh GIRI
    IX D

    ReplyDelete
  14. Thanks mam, these are very helpful questions.
    Yash Bhambri
    IX-D

    ReplyDelete
  15. thank u mam for the assignment
    i will try my best to complete it today
    prateek
    9f

    ReplyDelete
  16. thanx mam for it
    Ria Goel
    9th D

    ReplyDelete
  17. Thank you so much mam
    done these questions
    Shagun
    9th D

    ReplyDelete
  18. Thanks mam.
    Prachi Mittal
    IX-D

    ReplyDelete
  19. Thank you mam
    I have done it
    Om Raghuvanshi
    9-C

    ReplyDelete
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    ReplyDelete
  21. Thanks mam...
    I will do these assignments
    Simran Goyal
    9-c

    ReplyDelete
  22. This comment has been removed by the author.

    ReplyDelete
  23. Thank you mam
    Mayank Aggarwal
    9-C

    ReplyDelete
  24. Thank you mam for the assignment
    Shivansh joshi
    9-D

    ReplyDelete
  25. Mam why do we give more proteins to cattle during lactation period?

    ReplyDelete
  26. Mam why do we give more proteins to cattle during lactation period?

    ReplyDelete
  27. Thanks for such helpful assignment
    Dhwani Singh
    9 - c

    ReplyDelete
  28. Thankew mam for this assignment☺
    Harshita
    9E

    ReplyDelete
  29. Thanx mam for the assignment-18 :)
    Varenyam sharma
    IX-E

    ReplyDelete
  30. Thanx mam for the assignment-18 :)
    Varenyam sharma
    IX-E

    ReplyDelete
  31. Thank you ma'am so much for these assignments.I will try to complete the assignment by tomorrow.
    Sanskar harit
    9-c

    ReplyDelete
  32. Thank you ma'am , these assignments are very helpful.
    Sanskar harit
    9-c

    ReplyDelete
  33. thank you Mam for the assignment
    achint
    9-Class

    ReplyDelete
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  35. THANK YOU MAM. MEHUL. 9-E. 24

    ReplyDelete