I told my Spanish teacher I knew Latin and started doing the exorcism he asked if I knew hello I responded with no he said you can exorcise a demon but can't say hello how much supernatural do you watch I said way to much. Translation of the exorcism.
Gel Electrophoresis is a process where an electric current is applied to DNA samples creating fragments that can be used for comparison between DNA samples. 1) DNA is extracted. 2) Isolation and amplification of DNA. 3) DNA added to the gel wells.
Best Answer: You do not *need* to use a restriction enzyme in DNA electrophoresis. You can happily do gel electrophoresis without doing a restriction digest first, but all you are measuring in that case is the length of DNA in your sample. However, doing a restriction digest can be used to gain more information about your sample of DNA.