TSA Forensic Science questions with correct answers

Evidence - Correct Answer-material collected in the course of an investigation for purposes of proving violations of law and establishing the facts surrounding such violations (can be testimonial, documentary, or physical in nature) Law Enforcement Officer (LEO) - Correct Answer-a Service employee sworn and commissioned to enforce criminal statutes and authorized to carry firearms, execute and serve warrants, search, seize, make arrests, and perform such duties as authorized by law Service Officer - Correct Answer-any designated Office of Law Enforcement (OLE) or Division of Refuge Law Enforcement (DRLE) employee who has responsibility for and has been properly trained in the collection and processing of evidence Physical Evidence - Correct Answer-any object, or physical characteristic of an object, that the Service can use to establish the commission of a violation or to establish a link between the suspect, the victim, and the crime scene (includes any object, or impression of an object, that a subject takes from or leaves at a crime scene or which is otherwise related to a violation) Purpose of Physical Evidence Collection - Correct Answer-helps a Service officer determine the accuracy of statements from witnesses and document the occurrence and the sequence of events of an unlawful act Ammunition and spent projectiles - Correct Answer-includes loaded cartridges and shells, bullets and shot, shot patterns, and arrows Bones, Teeth, Beaks, Claws, and Horns - Correct Answer-includes animal parts and products