Criminalistics: An Introduction to Forensic Science (12th Edition)
Criminalistics: An Introduction to Forensic Science (12th Edition)
12th Edition
ISBN: 9780134477596
Author: Saferstein, Richard
Publisher: PEARSON
Question
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Chapter 12, Problem 2ACT

a

Summary Introduction

To determine: The category of drug and type drug a person is abusing when the symptoms are mumbling, slow response, weak discernment, non-coordination.

Introduction: Drugs refer to any foreign particle which when enters the body of living beings, hits the administration of the body and produces false notions of happiness and excitement. Drugs are divided into various categories, such as stimulants, depressants, and hallucinogens.

b

Summary Introduction

To determine: The category of drug and type drug a person is abusing when the symptoms are increased emotional quotient, changed sensory perceptions, anxiety.

Introduction: Drugs produces an array of physiological and psychological effects on the body like euphoria, increased emotional reflexes, and loss of appetite. Opium and cocaine are some of the most commonly abused drugs.

c

Summary Introduction

To determine: The category of drug and type drug a person is abusing when the symptoms are alertness, increase in strength and confidence, rapid speech and movement, decreased appetite.

Introduction: Drugs becomes an obsession when the person does compulsive consumption of the drug. Drug addiction is one of the most common neurobiological problems in adolescents.

d

Summary Introduction

To determine: The category of drug and type drug a person is abusing when the symptoms are drowsiness, false state of well being, relief from pain.

Introduction: Drugs are alien objects that are ingested into the body to alter the metabolic processes. They mostly impact the central nervous system and produce an escape from reality.

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Chapter 12 Solutions

Criminalistics: An Introduction to Forensic Science (12th Edition)

Ch. 12 - Prob. 11RQCh. 12 - True or False: Methadone is classified as a...Ch. 12 - Drugs that cause marked alterations in mood,...Ch. 12 - _______ is the sticky resin extracted from the...Ch. 12 - The active ingredient of marijuana largely...Ch. 12 - True or False: The potency of a marijuana...Ch. 12 - Prob. 17RQCh. 12 - LSD is a chemical derivative of __________, a...Ch. 12 - The drug phencyclidine is often manufactured for...Ch. 12 - Alcohol (stimulates, depresses) the central...Ch. 12 - __________ are called “downers” because they...Ch. 12 - Phenobarbital is an example of a (short-, long-)...Ch. 12 - __________ is a powerful sedative and muscle...Ch. 12 - __________ and __________ drugs are used to...Ch. 12 - True or False: Glue sniffing stimulates the...Ch. 12 - _______ are a group of synthetic drugs that...Ch. 12 - The most severe form of amphetamine abuse stems...Ch. 12 - An increasing percentage of amphetamines available...Ch. 12 - ______________ is extracted from the leaf of the...Ch. 12 - Traditionally, cocaine is ____________ into the...Ch. 12 - True or False: Cocaine is a powerful central...Ch. 12 - The two drugs usually associated with...Ch. 12 - _________ steroids are designed to promote muscle...Ch. 12 - The federal drug-control law is known as...Ch. 12 - Federal law establishes _______ schedules of...Ch. 12 - Drugs that have no accepted medical use are placed...Ch. 12 - Librium and Valium are listed in schedule...Ch. 12 - A(n) _______ analysis describes the identity of a...Ch. 12 - True or False: Color tests are used to identify...Ch. 12 - The _______ color test reagent turns purple in the...Ch. 12 - The ______ color test reagent turns orange-brown...Ch. 12 - The Duquenois-Levine test is a valuable color test...Ch. 12 - The __________ test is a widely used color test...Ch. 12 - __________ tests tentatively identify drugs by the...Ch. 12 - A mixture’s components can be separated by the...Ch. 12 - The time required for a substance to travel...Ch. 12 - A technique that uses a moving liquid phase and a...Ch. 12 - True or False: Thin-layer chromatography yields...Ch. 12 - Because most chemical compounds are colorless, the...Ch. 12 - True or False: Color is a usual indication that...Ch. 12 - The study of the absorption of light by chemical...Ch. 12 - An (ultraviolet, infrared) absorption spectrum...Ch. 12 - The gas chromatograph, in combination with the...Ch. 12 - Prob. 54RQCh. 12 - The pattern of a(n) ___________ absorption...Ch. 12 - The technique of _________ exposes molecules to a...Ch. 12 - True or False: A mass spectrum is normally...Ch. 12 - Prob. 58RQCh. 12 - Prob. 1RQISCh. 12 - Prob. 2RQISCh. 12 - Prob. 3RQISCh. 12 - Prob. 4RQISCh. 12 - Prob. 5RQISCh. 12 - A major advantage of high-performance liquid...Ch. 12 - Prob. 7RQISCh. 12 - Prob. 8RQISCh. 12 - Prob. 9RQISCh. 12 - Prob. 1ACTCh. 12 - Prob. 2ACTCh. 12 - Prob. 3ACTCh. 12 - Prob. 4ACTCh. 12 - Prob. 5ACTCh. 12 - When investigating a potential warehouse for...
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