B.Sc Corporate Immunology Question Paper 2006

Loyola College B.Sc. Zoology April 2006 Immunology Question Paper PDF Download

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             LOYOLA COLLEGE (AUTONOMOUS), CHENNAI – 600 034

B.Sc. DEGREE EXAMINATION – ZOOLOGY

FIFTH SEMESTER – APRIL 2006

                                                                ZO 5401 – IMMUNOLOGY

(Also equivalent to ZOO 401)

 

 

Date & Time : 17-04-2006/AFTERNOON   Dept. No.                                                       Max. : 100 Marks

 

 

Part A                            (Answer All)                            10 X 2 = 20

 

  1. What is meant by immune response?
  2. Comment on HAT medium.
  3. Write a note on lymph node.
  4. Comment on peyer’s patches.
  5. What is meant by zenograft?
  6. What are interferons?
  7. Differentiate acquired from natural immunity.
  8. Comment on natural killer cells?
  9. What is whooping cough?
  10. Define antibody.

 

Part B                            (Answer any four)                   4 X 10 = 40

 

  1. Write a note on B and T lymphocytes.
  2. Classify immunoglobulins according to structure and function
  3. Write a note on production of monoclonal antibody .
  4. Explain different types of lymphoid organs in man.
  5. Write a note on bacterial infections and immunity.
  6. Explain vaccines and their preparation.

 

Part C                            (Answer any two)                    2 X 20 = 40

  1. Write an essay on viral infections in man.
  2. Explain in detail the sequences in transplant rejection.
  3. Write an essay on AIDS and its present status in India.
  4. Explain the scheme of haemopoiesis and its significance.

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Loyola College B.Sc. Zoology Nov 2006 Immunology Question Paper PDF Download

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             LOYOLA COLLEGE (AUTONOMOUS), CHENNAI – 600 034  B.Sc. DEGREE EXAMINATION – ZOOLOGY

AF 08

FIFTH SEMESTER – NOV 2006

ZO 5401 – IMMUNOLOGY

(Also equivalent to ZOO 401)

 

 

Date & Time : 06-11-2006/9.00-12.00         Dept. No.                                                       Max. : 100 Marks

 

 

PART – A                                          2 x 10 = 20  Marks

I           Answer ALL the questions.

  1. What is meant by immune response?
  2. Differentiate between passive and active immunity?
  3. Explain manifestation of measles.
  4. Differentiate between allograft and xenograft.
  5. What is HAT medium?
  6. Comment on lymph nodes.
  7. What are natural killer cells?
  8. What are interferons?
  9. What are the manifestations of tetanus?.
  10. Expand BCG and its significance.

 

PART – B                                    4 x 10 = 40 Marks

II         Answer any FOUR of the following

  1. What are the antigens of micro organisms?
  2. Explain the different lymphatic organs of man.
  3. Write a note on haemopoiesis

14   Comment on immunity against fungal infection.

15   Write a note on monoclonal antibodies.

16   What are vaccines and their schedule intervals?

 

PART – C                                    2 x 20 = 40 Marks

III        Answer any TWO of the following

 

  1. Write an essay on protozoan infections and immunity in man.
  2. Write an essay on grafts and graft rejection.
  3. Describe different types of immunoglobulins.
  4. Write an essay on AIDS and its present status in India.

 

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