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Forensics
Definitions of criminal lab units
17
Criminology
12th Grade
08/22/2014

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Cards

Term
Physical Science Unit
Definition
Incorporates the principles of chemistry, physics, and geology to identify and compare physical evidence.
Term
Biology Unit
Definition
Applies the knowledge of biological sciences in order to investigate blood samples, body fluids, botanical samples, hair, and fiber samples.
Term
Firearms Unit
Definition
Investigates discharged bullets, cartridge cases, shotgun shells, and ammunition.
Term
Document examination Unit
Definition
Provides the skills needed for handwriting analysis and other questioned
document issues.
Term
Photography Unit
Definition
Applies special photographic techniques for recording and examining physical evidence.
Term
Toxicology Unit
Definition
Examines body fluids and organs for the presence of drugs and poisons.
Term
Latent Fingerprint Unit
Definition
Processes and examines evidence for latent fingerprints.
Term
Polygraph Unit
Definition
Conducts polygraph (lie detector) tests, administered by people trained in investigation and
interrogation.
Term
VoicePrint Analysis Unit
Definition
Attempts to tie a recorded voice to a particular suspect.
Term
Evidence collection unit
Definition
Dispatches specially trained personnel to the crime scene to collect and preserve
physical evidence.
Term
Forensic Pathology
Definition
Involves the investigation of unnatural, unexplained, or violent deaths.
Term
Forensic Anthropology
Definition
Is concerned primarily with the identification and examination of human skeletal
remains.
Term
Forensic Entomology
Definition
Is the study of insects and their relation to a criminal investigation.
Term
Forensic Psychiatry
Definition
Is an area in which the relationship between human behavior and legal proceedings is
examined.
Term
Forensic Odontology
Definition
Involves using teeth to provide information about the identification of victims when a
body is left in an unrecognizable state.
Term
Forensic Engineering
Definition
Is concerned with failure analysis, accident reconstruction, and causes and origins of
fires or explosions.
Term
Forensic computer science
Definition
Involves the examination of computers and digital evidence
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