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Dna can be visualized in agarose gel by applying:

Options

  1. AEthidium bromide
  2. BPlasmid
  3. CEco r1
  4. DProtease

Correct answer

A. Ethidium bromide

Step-by-step solution

DNA is made visible by staining it with Ethidium bromide, which on exposure to UV rays, appears to be orange-coloured bands.

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