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During the production on r-DNA the use o...

During the production on r-DNA the use of DNA ligase forms

A

Peptide bonds

B

Phosphodiester bonds

C

Ionic bonds

D

Hydrogen bonds

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The correct Answer is:
B
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AAKASH SERIES-PRINCIPLES AND PROCESSES -Exercise -II
  1. cDNA is synthesized from mRNA by the following enzyme

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  2. Gene tranfer between unrelated organisms i.e., (i.e., prokaryote and e...

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  3. During the production on r-DNA the use of DNA ligase forms

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  4. The technology used to clean environment by removing toxic substance ...

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  5. The unique enzyme used in PCR is

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  6. Who produced first recombinant DNA molecule?

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  7. A small fragment of radio labelled DNA molecule molecule complementary...

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  8. Which of the following chemical substance acts as molecular sieve?

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  9. Identify the the mismatch from the following

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  10. Artificial restructured plasmids are

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  11. The features that are required to facilitate cloning into a vector

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  12. The separated DNA fragments can be viualized by staining with

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  13. The bacterial cell made competent to absorb the plasmid DNA by treatin...

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  14. The most commonly used matrix for gel electrophoresis is

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  15. The process by extraction of the separated bands of DNA from agarose g...

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  16. To which class to restriction nucleases belong?

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  17. Exonulceases remove

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  18. RE's are isolated from

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  19. A pair of bacteria used during the construction of first asrtificial r...

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  20. The correct sequential steps that are involved in PCR are

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