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Tuesday, 26 September 2017

Assignment 19 for 9th

Assignment 19 for 9th
Q1 Define the following terms
(a) Health 
(b) disease
(c) Chronic disease
(d) Acute disease
Q2 What the difference between healthy and disease free?
Q3 What steps should we take to remain healthy
Q4 How will you differentiate between communicable and non-communicable diseases?
Q5 What is the relation between chronic disease and poor health?
Q 6 Name the organs affected ,pathogen and mode of transmission of the following in the following diseases
(a)  Cholera
(b)  meningitis
(c) Japanese encephalitis
(d) Jaundice
(e) polio
(f) Dengue
(g) Malaria
(h) Tuberclulosis
(i) Influenza
(j) Kala Azar
(k) Acne
(l) Sleeping sickness

HOTS

Q1 Fill the following blanks
1 Dengue is caused by --------and spreads by -----------
2 Malaria is Caused by -------------and spreads by ------------------
3 Swine flue is caused by ------------and spreads by -----------------
4 Aids  is caused by ---------------and spreads by-----------------
5 Rickets is ------disease while cholera is a ------------ disease (based on mode of transmission)
Q2 Ravi is always eating junk and remains unhygienic .Do you think he stands a high risk of catching infectious diseas ?give reason ?

45 comments:

  1. Mam what is the answer of 4 question

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  3. Thanx maam ...these ques are really very helpful..😊
    Devanshi Gupta
    9C

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  4. Maam but we have not done the chapter till here ..that's why it is a bit difficult for us..
    Devanshi
    9-C

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  6. Thanks 😊 mam
    Naman Sikri
    9th-E

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  7. Thank you mam for these questions

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  8. Thank you mam
    Kinjal singh
    9th E

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  9. Mam what is the answer of question 5
    Anshika
    9e

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  10. Thank you mam
    For assignment
    Vaibhav garg 9-E

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  11. THANK YOU MA'AM FOR THE ASSIGNMENT
    YASH AGGARWAL
    IX-C

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  12. Thanx mam for assignment
    Varenyam Sharma
    IX-E

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  13. Thank you mam for this assignment
    Isha
    9D

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  14. Thanks mam really helpful
    Shivani gupta
    9c

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  15. Maam Bio ke hhw me Sa1 ke papers ke jin ques ke ans galat the Vhi karne hai??

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  16. Thanks ma'am
    Assignment is completed
    PALAK SHARMA
    IX-E

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  17. Thanks mam
    Assignment is really very helpful.
    Tarika Nandwani
    IX-C

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  18. Thank you so much mam
    Prachi mittal
    9-D

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  19. thank you so much mam
    I have completed it.
    Ria Goel
    9th D

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  20. Thanks ma'am I have completed it
    JUHI NAGPAL
    IX-C

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  21. Mam in ques4 we hane to give examples also
    Kanishka saini
    9th-f

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  23. I have completed the rest of assignment
    Kanishka saini
    9th-f

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  24. I completed the assignments

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  25. Thank you ma'am. I will try to do the assignments by tommorow.
    Sanskar harit
    9-C

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  26. thank you mam
    Taneeshka chhabra
    9-d

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  27. Thanks mam for the assignment.These are really helpful!
    Deepali Gupta
    9c

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  28. Thanks mam for the assignment
    Shivansh joshi
    IX D

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  29. Thanks mam for giving assignment

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  30. Thank you mam
    Pratibha sharma IXC

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  31. Thank You Very Much Mam For Such Helpful Assignments!!��

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  32. Thnk you so much mam for the assignment , I have completed it
    Kaavya
    9C

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  33. THANK YOU MAM FOR GIVING US SUCH A GOOD QUALITY ASSIGNMENT. MEHUL. 9-E. 24

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