Biology, 22.08.2019 12:20 bferguson1116
In gel electrophoresis why does the dna move toward 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.
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In gel electrophoresis why does the dna move toward the bottom of the wall of gel? a. dna is negati...
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