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The first use of toxicology
James Marsh used the first to discovery arsenic in the human body -
Photographic Identification
San Francisco was the first city to use photo identification to keep track of criminals -
Microscopic hair analysis
This allowed crime labs to identify people by matching hair follicles. -
New York State Prison uses Fingerprint identification for prisoners
This allow the prison to trace fingerprints of criminals. -
The creation of the FBI
With the creation of the FBI, forensic scientists were now able to work to solve crimes of murder, etc. -
The first FBI crime lab was created
The creation of the first crime allow forensic science to be performed to solve crimes -
The Discovery of the Chemical Structure of DNA
Discovering DNA allows forensic scientists to identify the genetics of a person -
Spectrographic Voice Identification
This allowed voice analysis to be useful in solving crimes. -
The FBI uses the first automated fingerprinting identification system
This allowed the FBI to identify people for crimes by their fingerprints -
DNA profiling was created by Alec Jeffreys
This process allowed people to be identified by their DNA
