Final answer:
Law enforcement agencies are responsible for submitting evidence to the Illinois State Police Laboratory for examination. Forensic scientists analyze the evidence, often involving DNA analysis, to provide scientific evidence for court cases. Option b) is correct.
Step-by-step explanation:
The responsibility for submitting evidence to the Illinois State Police Laboratory for examination falls onto law enforcement agencies. These agencies play a crucial role in the criminal justice process by collecting and preserving evidence from crime scenes, which is then analyzed by forensic scientists.
Forensic scientists, such as those who work with DNA in criminal investigations, examine various types of samples, including hair, blood, and other body fluids, as well as process DNA evidence. It is the duty of law enforcement personnel to ensure that this evidence is securely transferred to the laboratory for examination, which can then be used to support cases in court.