Final answer:
Law enforcement personnel have access to specialized forensic services digital forensics. Each offers expertise in different aspects of crime scene investigation and legal proceedings, where forensic professionals may testify as expert witnesses.
Step-by-step explanation:
Aside from the crime laboratory, law enforcement personnel have access to various specialized forensic services to aid in their investigations. These services include:
- Forensic pathology: involves determining the cause of death by examining a corpse, a subset of which is the autopsy service.
- Forensic anthropology: helps in the identification of skeletal, badly decomposed, or otherwise unidentified human remains.
- Forensic entomology: uses insects to help determine the time of death or other aspects of a crime scene.
- Forensic odontology: uses dental records to identify unknown remains and bite marks.
- Forensic toxicology: tests for the presence of drugs and other toxins in bodily fluids and tissues.
- Forensic psychology: assesses and evaluates individuals in a legal context, including competency to stand trial and criminal profiling.
- Digital forensics: recovers and investigates material found in digital devices, often associated with cyber crimes.
Each of these specialized services provides a unique and critical component to forensic investigations, and professionals in these fields are often called upon to act as expert witnesses in court.