NEET 2023

NEET 2023 Botany question on Biotechnology

During the purification process for recombinant DNA technology, addition of chilled ethanol precipitates out
  1. A.
    RNA
  2. B.
    DNA
  3. C.
    Histones
  4. D.
    Polysaccharides
Show answer

Correct option: B

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