In gel electrophoresis why does the dna move towards the bottom of the wall of gel?
a)...
Biology, 05.02.2020 04:59 samuelerlikhman
In gel electrophoresis why does the dna move towards the bottom of the wall of gel?
a) dna is negatively charged
b) dna is positively charged
c) dna is extremely heavy
d) dna is less dense than air
Answers: 3
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