Forensic significance - Study guides, Class notes & Summaries

Meta-Analysis - ️️A procedure that statistically combines the results of various studies and determines an overall probability of statistical significance - to determine if certain moderator variables explained the variety of outcomes. Criminal Profiling - ️️An educated attempt to provide specific information about a certain type of suspect, including a biographical sketch of behavioral patterns, trends, and tendencies. (Does not attempt to provide the specific identity of the offen...

PA Certified Investigator Questions and Answers Graded A+ What is the primary role of a certified investigator in Pennsylvania? The primary role is to conduct thorough and impartial investigations into various allegations and claims. What are some common types of investigations that certified investigators handle? Common types include insurance fraud, workplace misconduct, and criminal investigations. What is the significance of maintaining confidentiality during an investigation?...

DNA Biology & Technology: Gel Electrophoresis Questions and Answers Graded A+ What is the significance of using a DNA ladder in gel electrophoresis? A DNA ladder serves as a size reference, allowing for the estimation of the sizes of unknown DNA fragments by comparing them to known standards. How does the electric field impact the movement of DNA in gel electrophoresis? The electric field causes negatively charged DNA molecules to migrate towards the positive electrode, facilitatin...

TEST BANK for Essentials of Physical Anthropology 10th Edition by Robert Jurmain, Lynn Kilgore, Wenda Trevathan And Eric Bartelink. CHAPTER 1: INTRODUCTION TO PHYSICAL ANTHROPOLOGY Chapter Outline I. Introduction A. Hominins are members of an evolutionary lineage which includes our own species, Homo sapiens, and all extinct bipedal relatives. 1. The 3.7 million year-old footprints at the ancient savanna site of Laetoli, as well as numerous fossil discoveries in Africa, are clear evidence ...

What is the goal of PCR? Correct Answer-To copy and amplify a DNA sequence. What are the requirements of PCR? Correct Answer-Template, primers, deoxyribosenucelotides, DNA polymerase, buffer What is are the general steps of PCR? Correct Answer- What is the purpose of Microarray/chip based hybridization? How do we accomplish this? Correct Answer-We want to get a GLOBAL profile of gene expression. We do this by determining the number of genes expressed in a cell and with how much abundanc...

AQA PSYCHOLOGY - FORENSIC PSYCHOLOGY EXAM QUESTIONS AND ANSWERS WITH COMPLETE SOLUTIONS GRADED A++ Offender profiling Turco: Biographical sketch gathered from information taken at a crime scene A behavioural and analytical tool used to help investigators accurately predict and profile the characteristics of unknown criminals Top-Down approach - from the work of the USA FBI in the 1970s - FBI gathered data from in depth interviews with 36 sexually motivated killers eg Ted Bundy - Murdere...

Gel Electrophoresis Quiz Latest Update Graded A+ What is the role of the agarose gel in gel electrophoresis? The agarose gel provides a medium through which the DNA or protein fragments can migrate, allowing for separation based on size. How does the electric field affect the movement of DNA in gel electrophoresis? The electric field causes negatively charged DNA molecules to move towards the positive electrode, facilitating their separation. What is a DNA ladder, and why is it i...

Describe Forensic Linguistics - ANSWER-analyzes grammar, syntax aspects of language, see if same author produced writing. Describe Forensic anthropology - ANSWER-looks at remains and try to identify subject. A forensic anthropologist can assist in the identification of deceased individuals whose remains are decomposed, burned, mutilated or otherwise unrecognizable, as might happen in a plane crash. Forensic anthropologists are also instrumental to the investigation and documentation of genoci...

ANCC PMHNP Exam Prep Question with complete solution 2023mesocortical pathway executive function: attention, focus, depression nigrostriatal pathway from substantia nigra (brainstem) to striatum (muscles): Parkinson's mesolimbic pathway projects to nucleus accumbens (part of limbic system). Pleasure, reward, positive symptoms of schizophrenia: Addiction, gambling Tuberoinfundibular pathway regulation of prolactin (acts on pituitary). Hypersexuality in mania Dopam...

Expert Witness - correct answer -evaluates evidence based on specialized training and experience and to express an opinion as to express an opinion as to the significance of the findings. Locard's Exchange - correct answer -Every contact leaves trace- Fundamental to modern crime scene investigation/forensics Scientific Method - correct answer -Formulate a question worthy of investigation. Formulate a reasonable hypothesis to answer question Test the hypothesis through experimentation ...