In this lab we were testing DNA’s to find the victims from the crime scene. We used gel electrophoresis to help us find the person who killed the cheerleader. I seen that the DNA from the crime scene wasn’t matching none of the accused people. They were very close but not exact until the last test which was a match. This experiment was to show gel electrophoresis works and how it can help to identify someone. At first we gathered each accused persons DNA, then we got all samples In the gel. As a result we watched studied which was the closes to the victims DNA. The results of this lab shows that gel electrophoresis is very helpful to find matching DNA samples and conclude the crime scene. Im still confused about how the gel separates the DNA and get it too match the victims. The main idea was to find the murderer using this tool. I learned that a DNA sample cane easily show who it is and this tool is helpful to match DNA. I also learned how to use gel electrophoresis and what it does.
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