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An enzyme that uses viral RNA as templat...

An enzyme that uses viral RNA as template for the synthesis of DNA is :

A

RNA polymerase

B

Reverse transcriptase

C

Viral nuclease

D

RNA replicase

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MODERN PUBLICATION-IMMUNITY-EXERCISE
  1. DPT vaccine is given for :

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  2. Hepatitis B,vaccine is :

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  3. An enzyme that uses viral RNA as template for the synthesis of DNA is ...

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  4. Vaccine are prepared from:

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  5. Organ transplant rejection is prevented by :

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  6. T-lymphocytes recognise:

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  7. Choose the correct answer from the choices given under each bit. Give ...

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  8. Who started the study of immunity ?

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  9. Who started passive immunisation /antiserum therapy ?

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  10. Which immue system defends the body from viruses and bacteria ?

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  11. Which lymphocytes form the cell mediated immune systemin the body ?

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  12. To which family of proteins antibodies belong ?

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  13. What are the killer cells those kill the pathogens directly called ?

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  14. By which process active immunity to the diseases can be induced in the...

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  15. What are the proteins released by the cells to protect unattacked cell...

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  16. What is the condition called when a baby is born without B and T-cells...

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  17. Which syndrome paves the way for easy infection by other pathogen ?

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  18. Name the enzyme in HIV that changes RNA into DNA.

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  19. What is the cancer occurring in the muscles , cartilages ,bones ,blood...

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  20. What is the cancer that occurs in skin or lining of internal organs ca...

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