NEET Biology question

Molecular scissors are

(A)Restriction endonucleasesCorrect
(B)DNA polymerase
(C)DNA ligase
(D)RNA polymerase

Answer: (A)

Solution

Restriction endonucleases recognise specific palindromic DNA sequences and cleave the DNA backbone at or near that site, a precise cutting action that has earned them the

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Question ID VK-125397