Question
How can DNA segments, separated by gel electrophoresis, be visualised and isolated?

Answer

Visualised by staining the DNA fragments with ethidium bromide, exposing them to UV radiation (Appear as bright orange bands).Bands are cut out from agarose gel, extracted from gel piece.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free