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Introduction to Forensic Science Flashcards

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10704453244Ballisticsthe science of projectiles and firearms. the study of the effects of being fired on a bullet, cartridge, or gun.0
10704453245Entomologyis the application and study of insect and other arthropod biology to criminal matters1
10704453246Odontologythe proper handling, examination and evaluation of dental evidence, which will be then presented in the interest of justice.2
10704453247Statuatory Lawdefine written laws, usually enacted by a legislative body.3
10704453248Misdemeanora nonindictable offense, regarded in the US (and formerly in the UK) as less serious than a felony.4
10704453249FelonyInfraction, Nolo Contendere, Frye Standard, Preliminary Hearing, Junk Science, Criminalistics, Evidence, Palynology, Pathology, Polygraphy, Criminal Law, Common Law, Violation, Civil Law, Booking, Probative, Daubert Ruling, Indict, Arraignment, Expert Witness, Hearsay, Material, Bail, Grand Jury, Elements, Probable Cause5
10704453250InfractionThe definition of an infraction is a violation of the law that is less serious than a misdemeanor, or is a violation of rules you are supposed to follow. An example of an infraction is when you are speeding and given a traffic ticket.6
10704453251Preliminary HearingWithin some criminal justice systems, a preliminary hearing, preliminary examination, evidentiary hearing or probable cause hearing is a proceeding, after a criminal complaint has been filed by the prosecutor, to determine whether there is enough evidence to require a trial.7
10704453252Criminalisticsanother term for forensics8
10704453253Evidencethe available body of facts or information indicating whether a belief or proposition is true or valid.9
10704453254Pathologythe science of the causes and effects of diseases, especially the branch of medicine that deals with the laboratory examination of samples of body tissue for diagnostic or forensic purposes.10
10704453255Polygraphyan instrument for recording variations of several different pulsations (as of physiological variables) simultaneously — compare lie detector.11
10704453256Criminal LawCriminal law or penal law is the body of law that relates to crime. It regulates social conduct and proscribes whatever is threatening, harmful, or otherwise endangering to the property, health, safety, and moral welfare of people. It includes the punishment of people who violate these laws.12
10704453257Common Lawthe part of English law that is derived from custom and judicial precedent rather than statutes. Often contrasted with statutory law.13
10704453258Violationthe action of violating someone or something.14
10704453259Civil LawCivil law, civilian law or Roman law is a legal system originating in Europe, intellectualized within the framework of late Roman law, and whose most prevalent feature is that its core principles are codified into a referable system which serves as the primary source of law15
10704453260IndictTo accuse of wrongdoing; charge. a book that indicts modern values. (law) To make a formal accusation or indictment against (a party) by the findings of a jury, especially a grand jury.16
10704453261Arraignmentthe action of arraigning someone in court.17
10704453262Expert Witnessa person who is permitted to testify at a trial because of special knowledge or proficiency in a particular field that is relevant to the case.18
10704453263Hearsayinformation received from other people that one cannot adequately substantiate; rumor.19
10704453264Materialimportant; essential; relevant.20
10704453265BailBail is cash, a bond, or property that an arrested person gives to a court to ensure that he or she will appear in court when ordered to do so.21
10704453266Grand JuryA grand jury is a legal body that is empowered to conduct official proceedings to investigate potential criminal conduct and to determine whether criminal charges should be brought. A grand jury may compel the production of documents and may compel the sworn testimony of witnesses to appear before it.22
10704453267Probable Causereasonable grounds (for making a search, pressing a charge, etc.).23
10704453282Analytical SkillsThe ability to identify a concept or problem, to isolate its component parts, to organize information for decision making, to establish criteria for evaluation, and to draw appropriate conclusions24
10704453283Deductive ReasoningDeriving the consequences from the facts using a series of logical steps25
10704453284Eyewitnessa person who has seen someone or something and can communicate these facts.26
10704453285FactA statement of information that can be verified27
10704453286Forensicrelating to the application of scientific knowledge to legal questions28
10704453287Logicalcapable of or characterized by clear or valid reasoning from facts29
10704453288Observationwhat a person perceives using his or her senses (touch, sight, sound, taste, and smell)30
10704453289Opinionpersonal belief founded on judgment rather than on direct experience or knowledge31
10704453290Perceptioninterpreting information received from the senses32
10704453268Forensic Investigatorfirst, observes, collects, interprets and reports observations clearly without making judgements as to the importance of each piece of evidence33
10704453269how information is processed in the brainsenses --> what we pay attention to--> perception-->short term memory--> long term memory.34
10704453270understanding the brains limitationshelps us learn to improve our observation skills, and inspires us to capture events quickly through photo's and writing information down35
10704453271Innocence ProjectProject which re-examined post conviction cases often based on faulty eyewitness accounts using DNA to clear innocent people.36
10704453272factors affecting accuracy of witnesses observation skillsalone or in a group, number of people, type of activity, how much activity, emotional state and level of anxiety37
10704453273how to be a good observerexamine your environment systematically, don't judge small details to be unimportant, be aware of jumping to conclusions, write down and photograph memories and evidence38
10704453274forensics scienceis not debate, it relies on evidence and uses fact to help in legal matters39
10704453275strategies for building observation skillsPractice logic puzzles and games, increase focus with meditation, complete memory exercises like recalling details from your day, try new things and learn through trial and error40
10704453276techniques to improve a police line upBlind/Blinded administration Line up Composition/Blank line-ups Sequential viewing Confidence Statements41
10704453277forms of evidencePhysical Documentary Judicial notice Testimonial42
10704453278Cross Race Effecta phenomenon in which people are better at recognizing faces of their own race rather than those of other races.43
10704453279qualitativeThings you notice using your senses that can't be measured44
10704453280quantitativeMeasurable characteristics Anything that can be measured with something like a ruler, scale, thermometer, or graduated cylinder45
10704453281inferencean idea formed from facts or evidence.46

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