CRIME SCENE ANALYST IAI NEWEST 2026 COMPLETE 160 QUESTIONS AND CORRECT DETAILED ANSWERS

CRIME SCENE ANALYST IAI NEWEST 2026 COMPLETE 160 QUESTIONS AND CORRECT DETAILED ANSWERS ( ANSWERS)

1 CRIME SCENE ANALYST IAI NEWEST 2026 EXAM COMPLETE 160 QUESTIONS AND CORRECT DETAILED ANSWERS ( ANSWERS) Which of the following can be a benefit of doing a complete and thorough investigation - ANSWER- A confession can be substantiated Whit important lesson can be learned from the OJ Simpson trial - ANSWER- Appearance and perception as well as the ability to communicate effectively to the jury are equally important (T/F) There are always cases where guidelines cannot be followed - ANSWER- False The national report issued by National Academy of Sciences has focused attention on which of the following - ANSWER- Crime scene work The start of the crime scene investigation begins with documenting the scene. This process includes the following: - ANSWER- 1. Photography/video 2. Investigation of scene 2 3. Sketching 4. Note taking Well written, _____________ notes are invaluable later in the investigation and especially at the time of trial - ANSWERContemporaneous During a homicide investigation, a preliminary inspection of which of the following can be valuable before conducting a crime scene search - ANSWER- The entry/exit paths Where is the most appropriate location for the disposal of trash at a crime scene - ANSWER- As far away as possible from the central scene List some of the federal agencies that could respond to cases such as clandestine laboratories, mass disasters, terroristic acts, bombings, or major fires - ANSWER- 1. FBI 2. ATF 3. DEA 4. DMORT (Disaster Mortuary Operations and Response Team) 3 These personnel are specially equipped and trained to collect physical evidence at a crime scene - ANSWER- Crime scene investigation officers Which of the following specialized personnel would be the most qualified to properly collect a bloody fingerprint found at the scene of a homicide - ANSWER- Identification officer List some of the specialized photographic techniques that may be needed at a crime scene and also any unusual photographic problems that may occur - ANSWER- Aerial photography, low levels of light, infrared, UV, highspeed photography, photoshop (T/F) When videotaping a crime scene, the level of training required to take quality video goes beyond the skills of a home hobbyist - ANSWER- True Which of the following are the typical responsibilities of a medical examiner at a homicide crime scene - ANSWER- 1. Take custody of the remains 2. Identify the deceased 3. Determine approximate time of death 4 List the typical cases where a forensic nurse would be used to collect physical evidence? - ANSWER- 1. Sexual assault 2. Abuse cases 3. Usually in ERs You are called to a scene of an apartment fire with multiple victims. Which of the following specialized personnel would be helpful in identifying the victims - ANSWER- Forensic dentist Explain the differences between (1) postmortem forensic toxicology (2) human-performance forensic toxicology and (3) forensic urine drug testing - ANSWER- 1. determine absence and presence of drugs, evaluate if contributed to death 2. determine absence and presence of drugs, role in modifying performance 3. determine absence and presence of drugs, determine prior use and drug abuse You are the lead investigator in a homicide case where the suspect claims that he shot the victim in self-defense as he was coming at him with a knife. You have several bullet holes at the scene and want to determine the distance between the shooter and victim by examining the bullet trajectories. Which of the following persons would be most helpful - ANSWER- Firearms examiner