Forensic Science Terminology and Concepts, Quizzes of Entomology

Download Forensic Science Terminology and Concepts and more Quizzes Entomology in PDF only on Docsity! TERM 1 When information exists but isn't known, you should write down (UNK, NA, 0, Nothing) ormation information exists but isn't known, you should write down (UNK, NA, 0, Nothing) DEFINITION 1 Unknown or UNK TERM 2 When information does not exists, you should write down (UNK, NA, 0, Nothing) DEFINITION 2 NA TERM 3 Who will be the first person listed on the Crime Scene Entry Log? DEFINITION 3 The officer assigned to the perimeter security of the scene (AKA -- The first responder) TERM 4 What type of report form is used if you have been assigned to process a secondary crime scene? DEFINITION 4 Supplemental Report TERM 5 After your last entry in a report section what should you do? DEFINITION 5 Write "End." as the last word in a section or paragraph. Draw a diagonal line, crossing out blank areas. TERM 6 T/F: On a crime scene drawing, always write "NOT TO SCALE" even if the drawing is to scale. DEFINITION 6 True TERM 7 What is the first image you should take at a crime scene? DEFINITION 7 Photo ID Card TERM 8 Why do we photograph a card with the letter "N" on it? DEFINITION 8 To indicate which direction is north in photo images. TERM 9 When sealing evidence (in an envelope or bag) after placing permanent tape across the opening, you should? DEFINITION 9 Sign the envelope or bag across both the tape and paper, and on th extended tape flaps (initial should appear 3 times). TERM 10 According to the syllabus listing lab rules and stressed by Pat, what are the two main lab rules? DEFINITION 10 Don't put anything in your mouth and don't lick anything! TERM 21 T/F: Disturbed soil is usually layered. DEFINITION 21 False. TERM 22 What is the name of the package we made in class with a piece of paper to hold small evidence? DEFINITION 22 Druggist Fold, Bindle, Pharmacist Mold. TERM 23 T/F: It is recommended to obtain control samples (standards) of vegetation at an outdoor crime scene. DEFINITION 23 True. TERM 24 IF a perpetrator changes the elements of a homicide scene to make it look like a suicide, it is referred to as a ____ crime scene DEFINITION 24 Staged. TERM 25 T/F: Light propagates as a wavelength and is characterized by the length between two peaks. DEFINITION 25 True. TERM 26 The three primary colors (RGB) when evenly mixed will produce... DEFINITION 26 White TERM 27 T/F: The ISO of a sensor is the level of sensitivity to the light. DEFINITION 27 True. TERM 28 Which aperture setting allows the most light to strike the sensor? (Small, Medium, Large) DEFINITION 28 Large. TERM 29 The larger the lens opening, the _____ the "F" number. DEFINITION 29 Smaller TERM 30 What controls depth of field? DEFINITION 30 Aperture size Lens focal length Lens to subject distance. TERM 31 Which of the following is a lossy image file type. DEFINITION 31 Jpg TERM 32 T/F: SWIGT is a group of people who work with blood spatter? DEFINITION 32 False. TERM 33 what type of legal system do we have in this country? DEFINITION 33 Adversary TERM 34 How many differnt documents required for a search by warrant? DEFINITION 34 3 TERM 35 A bond hearing is? DEFINITION 35 For the purpose of surety to appear at trial/ TERM 46 T/F: A Subpoena "duces tecum" is a summons by the court to produce and bring or send to the court evidence or files. DEFINITION 46 True. TERM 47 T/F: A Subpoena ad testificandum is summons by the court to appear in person and give oral testimony for the use at a hearing or trial. DEFINITION 47 True. TERM 48 The Miranda vs. Arizona decision concerns: DEFINITION 48 In custody questioning of the defendant. TERM 49 If you are one of two room mates, and room mate #1 gives you consent yo search the apartment, can use search the bedroom of room mate #2? DEFINITION 49 No. TERM 50 If room mate #1 invites CSI into the apartment and they happen to see a gun in plain view of room mate #2's room, can they recover it? DEFINITION 50 Yes. TERM 51 Specific to the Kastle-Meyer test, the result read: DEFINITION 51 Immediately after the addition of the hydrogen peroxide. TERM 52 Some individuals have the presence of their blood biochemicals in their body fluids are known as "secortors?" DEFINITION 52 Yes. TERM 53 When a bullet or projectile strikes a blood source, it may produce. DEFINITION 53 High velocity blood splatter. TERM 54 T/F: Upon collection of a blood sample it is recommended that you freeze the sample to retard the degradation of the blood groupings. DEFINITION 54 False. TERM 55 T/F: The proper protocol as noted in the lecture and readings call for the blood to be immediately put in airtight containers at the scene. DEFINITION 55 False. TERM 56 What is the preferred method used to develop fingerprints on paper? DEFINITION 56 Magnetic or magna powder. TERM 57 Is the Kastle-Meyer Test a presumptive test or confirmatory test? DEFINITION 57 Presumptive TERM 58 Is the 0-Tolidine test a presumptive test or confirmatory test? DEFINITION 58 Presumptive TERM 59 Blood stains that may be the most easily lost should be collected... DEFINITION 59 first. TERM 60 The analysis of blood spatter can potentially give information related to which of the following? DEFINITION 60 The angle of impact of the droplets The nature of the objects used to cause the blood spatter. An interpretation of the type of contact or transfer patterns. TERM 71 T/F: Meth is a powerful CNS stimulant. DEFINITION 71 True TERM 72 Pertaining to clandestine labs, a new chemical is created in a: DEFINITION 72 Synthesis lab TERM 73 T/F: In an extraction clandestine lab, the chemical structure of the drug is changed. DEFINITION 73 False. TERM 74 Livor mortis is: DEFINITION 74 The gravitational pooling of the blood in the body after death. TERM 75 Livor mortis is normally fixed at DEFINITION 75 8-12 hours TERM 76 T/F: Livor mortis will not "blanch" if the livor is over 14 hours old. DEFINITION 76 True. TERM 77 It is the _____ job to notify the "next of kin" in a death investigation. DEFINITION 77 Corner's/Deputy Coroner's TERM 78 The onset of rigor mortis, under normal conditions and temperature, begins at: DEFINITION 78 2-4 hours TERM 79 What are the Coroner's or Medical Examiner's Primary jobs? (List them) DEFINITION 79 Determine the cause, manner, and mechanism of death Investigate the dead body at the crime scene May convene a coroner's inquest TERM 80 If a victim has received a knife wound, delivered by a female subject, and the victim "bleeds out". the manner of death is: DEFINITION 80 Homicide TERM 81 When red, green, and blue is mizxed in equal parts, they produce: DEFINITION 81 White. TERM 82 All light has temperature measured in: DEFINITION 82 Kelvin TERM 83 ISO (in photography) is a scale used to measure: DEFINITION 83 Sensitivity of the camera's sensor to light. TERM 84 T/F: Both digital and film camera record objects to the memory card or film DEFINITION 84 True. TERM 85 T/F: 55% of blood content is plasma. DEFINITION 85 True. TERM 96 An example created in a synthesis lab is: DEFINITION 96 Ephedrine to meth. TERM 97 An example of a drug created in a extraxtion lab is: DEFINITION 97 Marijuana to hashish TERM 98 T/F: Methamphetamine is a CNS depressant. DEFINITION 98 False. TERM 99 DNA is made up of ___ pairs of chromosomes. DEFINITION 99 23. TERM 100 T/F: A precipitin test tells us if blood is human. DEFINITION 100 True. TERM 101 Rape is defined as: DEFINITION 101 penile-vaginal intercourse without consent. TERM 102 T/F: Carnal knowledge is defined as penile- vaginal intercourse with someone under the age of 18. DEFINITION 102 False. TERM 103 In order for an individual to be charged with indecent liberties with a child the following criteria must be met. DEFINITION 103 There must be an indecent act. It must be done to the body of a victim under the age of 16 years old. It must be done with the intent to arouse, appeal to, or gratify the lust, passions, or sexual desires of the accused, the victim, or both. TERM 104 T/F: Rape is a crime of passion. DEFINITION 104 False. TERM 105 T/F: The majority of rape victims know their attackers. DEFINITION 105 True. TERM 106 T/F: It is not uncommon for the victim to report a rape days or even weeks after the incident. DEFINITION 106 False. TERM 107 A SANE Nurse is: DEFINITION 107 A nurse that is certified as a sexual assault nurse examiner. TERM 108 Bite marks should be examined by: DEFINITION 108 an odontologist. TERM 109 T/F: DNA is unique. No two humans have the same DNA. DEFINITION 109 False. TERM 110 T/F: The definition of pedophillia is characterized by a primary or exclusive sexual interest in prepubescent children. DEFINITION 110 True. TERM 121 When collecting a firearm that is submerged in water, it should be: DEFINITION 121 Collected and placed in an unused aluminum pain can filled with water in which it retrieved from. TERM 122 When making a gun (revolver) "safe" at a crime scene, you should: DEFINITION 122 Open the cylinder Dump out the cartridges Look into the cylinder to insure it is empty, Have a second person check it. TERM 123 There are ___ chambers in a semi-automatic handgun. DEFINITION 123 1. TERM 124 T/F: The safety on a revolver is located next to the trigger guard on the right side of the gun. DEFINITION 124 False. TERM 125 The name of the system that we use to take castings of toolmarks is: DEFINITION 125 Accutrans. TERM 126 The material in the toolmark system is actually: DEFINITION 126 Silicone. TERM 127 The material in the toolmark system sets up (dries) in approximately: DEFINITION 127 4 mins. TERM 128 T/F: A method of "spoofing" a fingerprint can be accomplished by using the material in the toolmark system to make a reversal cast of your fingerprint. DEFINITION 128 True. TERM 129 There are two types of SANE designations, they are: DEFINITION 129 A and P TERM 130 T/F: Pyromania is a impulsive disorder. DEFINITION 130 True. TERM 131 Motives for arson is/are: DEFINITION 131 Revenge Publicity Cover up other crimes Obtain insurance proceeds TERM 132 Which of the following could be used as accelerants? (Glycerin, Alcohol, Gasoline, Acetic Acid) DEFINITION 132 Alcohol and Gasoline. TERM 133 What type of ballistics is this? DEFINITION 133 External ballistics. TERM 134 What two elements are present in the primers of cartridges and shot shells? DEFINITION 134 Barium and Antimony TERM 135 Caliber is measured using the inside diameter of the barrel from land to land. DEFINITION 135 True. TERM 146 T/F: The faster you start the investigation, the better the chances of a quick arrest in the case. DEFINITION 146 True. TERM 147 T/F: Clothing from the victim should be placed in one large bag to maintain continuity of the evidence. DEFINITION 147 False. TERM 148 When taking head hair samples from the victim, how many should you pluck at a time? DEFINITION 148 Only 1 at a time. TERM 149 T/F: The rape advocate gives physical support to the victim. DEFINITION 149 False. TERM 150 T/F: Fingernail scrapings may be bagged and tagged in two containers, left and right hands. DEFINITION 150 False. They should be placed in 10 separate containers.