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Hair Evidence Lab

Hair analysis was interesting, but it was hard to tell the differences between samples. The samples all looked different, but there were not many noticeable differences. The root and end were the easiest to identify. The thickness of the hair was the main difference along with color. The size of the medulla stood out along … Continue reading Hair Evidence Lab

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Fabric Lab

        In class we performed a fabric lab. This lab was done to see which fabrics were synthetic and which were natural. We used methods that would be similar to those that would help identify fabrics found at crime scene. The tests and observations were for water retention, flammability, reactions to chemicals, … Continue reading Fabric Lab