Question : How are the DNA fragments separated by gel electrophoresis – InterviewSolution

InterviewSolution

1.	Question : How are the DNA fragments separated by gel electrophoresis visualized and separated for use in constructing recombinant DNA?
Answer» Solution :The separated DNA fragments stained with ethidium bromide. By EXPOSURE to UV-radiation, the separated DNA become visible as orange-coloured bands. The separated bands of DNA are cut out from the AGAROSE gel and DNA is extracted from the gel PIECE by the PROCESS of elution.

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