Bikerman And Maroon Flash Case Study Examples
Introduction
During the investigation of who hit Reveille, 2 suspects (Bikerman and Maroon Flash) were inspected using gel electrophoresis to create a DNA fingerprint, fingerprint analysis, probable blood evidence analysis, and hair analysis.
DNA Analysis
In developing a DNA fingerprint using gel electrophoresis for Reveille’s, Bikerman’s, and Maroon Flash’s DNA, and DNA on Reveille’s fur, Bikerman’s shirt, and Maroon Flash’s shirt, the restriction enzyme fragment length polymorphisms were separated and the DNA evidence was compared to the known samples of Reveille’s, Bikerman’s, and Maroon Flash’s DNA. (This can be seen in the picture attached to this report of the gel electrophoresis.) The distance and band width of each of the fragments in the DNA fingerprint were compared. Bikerman’s DNA and DNA from Bikerman’s shirt matched exactly and the fragment pattern of Reveille’s DNA matched the DNA sample from Maroon Flash’s shirt. This supports Bikerman’s case of not being at the crime scene, however the DNA of Reveille on Maroon Flash’s shirt shows he was more than likely present at the scene.
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The investigation results were that the notebook cover and notebook pages had fingerprints that matched the fingerprints of Maroon Flash. This shows that Maroon Flash was more than likely present at the scene, while Bikerman may not have
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