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Film summary
The forensic and other techniques detectives use to identify victims.Key facts
- Forensics can be used to reveal the identity of an unidentified body.
- Fingerprints, DNA and dental records are accurate identifiers.
- Bones can reveal someone's sex, height, health and occupation.
- Tattoos, scars and birthmarks also reveal a person's identity.
Transcript
John Doe
An unidentified body
How can forensic science reveal his identity?
Fingerprints
Unique, accurate identifiers
DNA
Compared to records or family members
Dental records
Irregularities like missing teeth and fillings
Bones
Shape, length and condition can reveal
Sex, height, health, occupation
Physical clues
Tattoos – scars – birthmarks
These …
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