Friday, November 22, 2013

Forensic scientist

On monday a forensic scientist came to the Year 7 and 8 classes. She told us about her job as a forensic scientist. A forensic scientist is part of the F.B.I ASSOCIATION. They check for DNA prints Off the clothing, blood, Foot Prints and what the have touched. For instance if the robber had touched the doorknob his DNA is left there.

She had this type of paste that goes on the print and when it hardens the print is stuck to the paste. The paste looked weird with the footprint underneath. My favorite thing about the forensic scientist was how she got a D.N.A sample off the door handle.    

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