Question

In one or two sentences, summarize the technique of gel electrophoresis.

Answer 1

its the seperation of different lengths in a sample by using dna is negative charged

Answer 2

Gel Electrophoresis is the technique for sorting DNA molecules based on their number of base pairs by running a current through the gel. The sample travels opposite of the direction of the electrical charge since DNA is negatively charged. Using a certain primer you can identify the BP of the sample.