alleryIn gel electrophoresis DNA fragments move towards the:
ACathode
BBuffer
CMatrix
DAnode
Answer & Solution
Correct answer: D. Anode
1. DNA carries a negative charge on its backbone.
2. A negative molecule is pulled to the positive electrode.
3. That electrode is the anode.
_Source: syllabus Biology, Ch 9 'Biotechnology : Principles and Processes'_
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