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At which stage of HIV infection does one...

At which stage of HIV infection does one usually show symptoms of AIDS

A

When the infecting retrovirus enter host cells

B

When viral DNA is produced by reverse transcriptase

C

When HIV replicates rapidly in helper T-lymphocytes and damages large number of these

D

Within 15 days of sexual contact with an infected person

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Verified by Experts

The correct Answer is:
C
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TRUEMAN BIOLOGY-HUMAN HEALTH AND DISEASE-MULTIPLE CHOICE QUESTIONS
  1. Which one of the following statements is correct with respect to AIDS?

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  2. Select the correct statement from the ones given below

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  3. At which stage of HIV infection does one usually show symptoms of AIDS

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  4. Which one of the following acts as a physiological barrier to the entr...

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  5. A certain patient is suspected to be suffering from Acquired Immuno De...

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  6. Which one of the following is not a property of cancerous cells wherea...

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  7. Common cold differs from pneumonia in, that -

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  8. In which one of the following options the two examples are correctly m...

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  9. Cirrhosis of liver is caused by the chronic in-take of

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  10. The pathogen Microsporum responsible for ringworm disease in humans be...

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  11. Which one of the following option gives the correct matching of a dise...

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  12. Common cold is not cured by antibiotics because it is

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  13. Select the correct statement with respect to diseases and immunisation

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  14. Read the following four statements (A-D) (a) Colostrum is recommende...

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  15. Which one of the following statements is correct with respect of immun...

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  16. Identify and select the right option giving source and use

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  17. What is not true about innate immunity?

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  18. Which of the following relaxes muscles and relieves anxiety?

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  19. What is 'pap smear'?

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  20. Which organism causes Pertussis?

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