NEET 2020

NEET 2020 Zoology question on Biomolecules

In gel electrophoresis, separated DNA fragments can be visualized with the help of
  1. A.
    Ethidium bromide in UV radiation
  2. B.
    Acetocarmine in UV radiation
  3. C.
    Ethidium bromide in infrared radiation
  4. D.
    Acetocarmine in bright blue light
Show answer

Correct option: A

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