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AIDS is due to:...

AIDS is due to:

A

Destruction of killer-T cells

B

Destruction of Helper-T cells

C

Lack of interferons

D

Autoimmunity

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The correct Answer is:
B
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MODERN PUBLICATION-HUMAN HEALTH AND DISEASES-COMPETITION FILE (OBJECTIVE TYPE QUESTIONS)(A. MULTIPLE CHOICE QUESTIONS)
  1. Which one of the following is not correctly matched?

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  2. Both sickle-cell anaemia and huntingon's chorea are

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  3. AIDS is due to:

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  4. Which of the following is a respiratory disease ?

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  5. Entamoeba histolytica differs from Amoeba with absence of

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  6. B-lymphocytes are: 1. formed in bone marrow 2. preprocessed in bon...

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  7. Which one of the following is a matching pair of a drug and its catego...

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  8. Which one of the following is correctly matched regarding an institute...

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  9. Severe Acute Respiratory Syndrome (SARS)

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  10. An insect bite may result in inflammation of that spot. This is trigge...

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  11. Antigen binding site in an antibody is found between:

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  12. To confirm ELISA for AIDS we used

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  13. HeLa cells used in cell biology are:

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  14. Which of the following causes abortion in ladies?

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  15. Pathogenicity of bacteria causing tuberculosis and leprosy is due to

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  16. Diacetylmorphine is commonly known as

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  17. Choose the wrong statement :

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  18. The cancer of the epithelial cells is called:

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  19. Monoclonal antibodies are produced by which type of cells?

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  20. Which one of the following provide nonspecific pathogen defence for th...

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