NEET Biology question

While isolating DNA from bacteria, which of the following enzymes is **not** used?

(A)Lysozyme
(B)Ribonuclease
(C)DeoxyribonucleaseCorrect
(D)Protease

Answer: (C)

Solution

Standard genomic DNA isolation from bacteria involves lysing the cell wall with lysozyme (a), then removing contaminating RNA with ribonuclease/RNase (b) and contaminating proteins (including histone-like proteins and nucleases) with protease (d),

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Question ID VK-125294