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Recombinant DNA technology revolution ac...

Recombinant DNA technology revolution actually began with the discovery of

A

Plasmids

B

Restriction endonculeases

C

Complementary DNA

D

PCR

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The correct Answer is:
B
Recombinant -DNA technology revolution actually began with the discovery of restriction endonculeases
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A2Z-BIOTECHNOLOGY: PRINCIPLES AND PROCESSES-Section C: PREVIOUS YEARS' EXAMINATION QUESTIONS (AIIMS Question)
  1. Which vector can clone only a small fragment of DNA ?

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  2. The terms 'microinjection' , 'biolistics' and 'disarmed plathogen vect...

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  3. Recombinant DNA technology revolution actually began with the discover...

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  4. Bioreactor is a vessel/device in which

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  5. Which of the following is not correctly matched for the organsim and i...

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  6. Restriction enzymes are used in genetic engineering because

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  7. The toxic protein produced by the Bacillus thuringiensis

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  8. The DNA molecule to which the gene of interset is integrated for cloni...

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  9. The introduction of T-DNA into plants involves

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  10. The cutting of DNA at specific locations became possible with the disc...

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  11. Isolation of DNA from a fungal cell involves the use of enzyme

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  12. Which of the following is not a feature of the plasmids ?

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  13. Which of the following is a restriction endonuclease ?

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  14. Stirred-tank bioreactors have been designed for

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  15. A foreign DNA and plasmid cut by the same restriction endonculease can...

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  16. Which of the following is not a component of down stream processing ?

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  17. Which of the following restriction enzymes produces blunt ends ?

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  18. The DNA fragments separated on an agarose gel can be visualised after ...

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  19. The process of separation and purification of expressed protein before...

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  20. A gene whose expression helps to identify transformed cell is known as

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