Name the technique used to separate fragments of DNA or mixtures of proteins?

Use a drawing to illustrate the principle of DNA gel electrophoresis. Indicate roughly the comparative electrophoretic mobilities of DNAs with 150, 600, and 1200 bp.

What are the benefits of fluorescence labeling versus radioactive labeling of DNA?

Where do you expect to see multiple “Ns” within a sequencing read? a)Within the first 25 nucleotides from the beginning of the sequence and from the last 25 nucleotides of the sequence.   b)In the middle of the sequence and from the last 25 nucleotides of the sequence. d   c)From the last 25 nucleotides of the sequence.   d)Within the first 25 nucleotides from the beginning of the sequence.   e)In the middle of the sequence.