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Rejection of tissue or organ transplants...

Rejection of tissue or organ transplants is brought about mainly by ---

A

Cytotoiic T-cells

B

Nk cells

C

Suppressor T-cells

D

B-cells

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USHA PUBLICATION-BASIC CONCEPT OF IMMUNOLOGY -EXERCISE
  1. Which one of the following provides non-specific immunity for the body...

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  2. The reaction between antibodies and soluble antigen is called ---

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  3. Rejection of tissue or organ transplants is brought about mainly by --...

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  4. HIV has a protein coat and a genetic material which is:

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  5. The principles of vaccination was first given by—

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  6. In sarcoma, which of- the following tissue is affected ?

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  7. Which of the following immunoglobulin associated with Rh factor ?

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  8. The immunity acquired from mother to foetus across placenta or through...

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  9. Vaccine against smallpox was developed by :

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  10. HIV mainly infects -----.

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  11. T-lym,phocytes first mature is ---.

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  12. Which of the following disease is due to allergic reactions ?

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  13. Which of the following is involved in the defence system of the body ?

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  14. Resistance of body against diseases is due to-

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  15. Antibodies are actually secreted by ----.

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  16. Which of the following cells fight against germs by phagocytosis ?

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  17. The major phagocytic cells are

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  18. Minamata disease is caused by due to presenec of ---- in water.

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  19. Which cells of immune system cause pore formation at the surface of th...

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  20. Which antibody is called as the largest antibody ?

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