Free Bachelor of Science in Forensic Science Questions and Answers — Questions and Answers
Question 1: Most efficient in homes or buildings; teams are given limited search areas
- zone method (Correct answer)
- spiral method
- grid method
- wheel/ray method
Correct answer: zone method
The zone method is highly efficient for searching homes or buildings because it divides the search area into smaller, manageable zones. This systematic approach allows teams to be assigned limited, specific areas, ensuring thorough coverage and preventing overlap or missed spots. It's particularly effective in structured environments where boundaries are clear.
Question 2: The study of science and its application to matters of law
- Forensic Entomology
- Criminology
- Forensic Science (Correct answer)
- Criminalistics
Correct answer: Forensic Science
Forensic Science is the application of scientific principles and methods to legal matters. It involves collecting, analyzing, and interpreting physical evidence from crime scenes or other legal contexts. The goal is to provide objective scientific information that can be used in courts of law.
Question 3: The investigation of insects in relation to their mortality
- Forensic Science
- Criminalistics
- Forensic Entomology (Correct answer)
- None of the above
Correct answer: Forensic Entomology
Forensic Entomology is the scientific study of insects and other arthropods in a legal context, particularly in relation to their mortality. It primarily involves analyzing insect evidence found on or near a deceased body to estimate the postmortem interval (time of death), determine if the body was moved, or identify potential drug use.
Question 4: The first classification system for fingerprint identification was created in 1896.
- Edward Henry (Correct answer)
- Ted Bundy
- William Herschel
- Sam Sheppard
Correct answer: Edward Henry
Sir Edward Henry developed the first widely adopted system for classifying fingerprints in 1896, known as the Henry Classification System. This system revolutionized criminal identification by providing a practical method for filing and retrieving fingerprint records. His work laid the foundation for modern fingerprint analysis used by law enforcement worldwide.
Question 5: Involves the psychological perspective, investigating the crime scene to look for characteristics, conduct, and motives that will help understand the evidence.
- Criminalistics
- Forensic Science
- Criminology (Correct answer)
- Forensic Entomology
Correct answer: Criminology
Criminology is the scientific study of crime as a social phenomenon, including its causes, consequences, and control. It involves a psychological perspective by investigating crime scenes to look for characteristics, conduct, and motives. Its broader scope encompasses sociological and psychological factors influencing criminal behavior and the criminal justice system.
Question 6: The searcher starts at the center and goes in a circular path; this method works best when there are no physical boundaries.
- Wheel/ray method
- Grid method
- Zone method
- Spiral method (Correct answer)
Correct answer: Spiral method
The spiral method is a search pattern where the searcher starts at the center of a crime scene and moves outward in a circular path, or vice versa. This method is most effective in outdoor areas or large spaces without physical boundaries. It allows for a continuous and systematic search without needing to navigate obstacles.
Question 7: Keeping a documented list of everyone in possession of an item of evidence.
- trace evidence
- class evidence
- chain of custody (Correct answer)
- right of entry
Correct answer: chain of custody
The chain of custody is a documented, unbroken chronological record of the possession, transfer, analysis, and disposition of evidence. It is crucial in forensic investigations to ensure the integrity and authenticity of evidence. Maintaining a strict chain of custody prevents tampering, contamination, or unauthorized access, making the evidence admissible in court.
Free Bachelor of Science in Forensic Science Questions and Answers
Most efficient in homes or buildings; teams are given limited search areas