Gel with DNA Fragments after Electrophoresis


DNA gel being held on a clear glass tray by a gloved technician. DNA taken from the genes of human cells has been cleaved into small fragments by enzymes. The small DNA pieces are isolated by electropheresis onto an agarose gel plate. Scientists use this technique to identify and study genes.


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Keywords: agarose, biochemistry, biotechnology, dna, electrophoresis, fragments, gel, genetics, lab, mapping, research, technician