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Tobacco plants resistant to a nematode ...

Tobacco plants resistant to a nematode have been developed by the introduction of DNA that produced (in the host cells):

A

an antifeedant

B

a toxic protein

C

both sense and anti-sense RNA

D

a particular hormone

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The correct Answer is:
C
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ALLEN-BIOTECHNOLOGY AND MICROBES IN HUMAN WELFARE-Exercise II
  1. The figures below shows three steps (A,B,C) of polymerase chain reacti...

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  2. Biolistics (gene-gun) is suitable for

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  3. Tobacco plants resistant to a nematode have been developed by the in...

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  4. The first clinical gene therapy was given for treating :

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  5. The colonies of recombinant bacteria appear white in contrast to blue ...

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  6. DNA fragments generated by restriction endonucleases in a chemical rea...

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  7. Which one is used as a vector for gene transfer clonning gene ?

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  8. Which of the following sequence is palindromic ?

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  9. Which one of the following technique is used to produce the GM crops ?

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  10. RNAi result in

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  11. An analysis of chromosomal DNA using southern hybridization technique ...

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  12. Which vector can clone only a small fragment of DNA ?

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  13. The first human hormone produced by re- combinant DNA technology is

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  14. Which of the following is not naturally occuring gene

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  15. Bt-cotton has which of the following special feature ?

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  16. The crops engineered for glyphosate are resistant/tolerant to

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  17. In Bt cotton, the Bt toxin present in plant tissue as pro-toxin is con...

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  18. Which body of the Government of India regu- lates GM research and safe...

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  19. The DNA molecule to which the gene of interest is integrated for cloni...

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  20. The cutting of DNA at specific locations be- came possible with the di...

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