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How to solve this problem- A foreign DNA and plasmid cut by the same restriction endonuclease canbe joined to form a recombinant plasmid using

A foreign DNA and plasmid cut by the same restriction endonuclease can be joined to form a recombinant plasmid using

  • Option 1)

    Eco R1

  • Option 2)

    Taq Polymerase

  • Option 3)

    Polymerase III

  • Option 4)

    ligase

 
Answers (1)
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V Vakul

As learnt in

Ligase -

These enzymes form phosphodiester bonds between adjacent nucleotides and covalently link two fragments of double-stranded DNA.

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 Ligase are enzymes that join two phosphodiester bonds thus, forming recombinant plasmid.


Option 1)

Eco R1

This answer is incorrect

Option 2)

Taq Polymerase

This answer is incorrect

Option 3)

Polymerase III

This answer is incorrect

Option 4)

ligase

This answer is correct

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