Crime scene investigators Study guides, Revision notes & Summaries

MPTC Criminal Investigations Exam Questions with Correct Answers inner perimeter - Answer-Where the actual crime scene took place and contains physical evidence how big is the inner perimeter - Answer-Should be at least twice the size as the actual crime scene (can always be adjusted later) how many officers should guard the crime scene of an inner perimeter? - Answer-two who is allowed at a crime scene - Answer-authorized investigators and crime scene investigators ONLY crime scen...

Locard's Principle of Exchange - Answer contact between people and objects during a crime can result in a transfer of material direct evidence - Answer evidence (if true) that proves a fact (eyewitness account) circumstantial evidence - Answer evidence that does not directly support a fact (blood stain or fingerprint) physical evidence - Answer an object used to support elements of a crime biological evidence - Answer organic matter used to support elements of a crime c...

Computer Forensics - Answer-A set of methodological procedures and techniques that help identify, gather, preserve, extract, interpret, document, and present evidence from computers in a way that is legally admissible Cyber Crime - Answer-Any illegal act involving a computing device, network, its systems, or its applications. Both internal and external Enterprise Theory of Investigation (ETI) - Answer-Methodology for investigating criminal activity Types of Cyber Crime - Answer-Civil, Crim...

inner perimeter - correct answer Where the actual crime scene took place and contains physical evidence how big is the inner perimeter - correct answer Should be at least twice the size as the actual crime scene (can always be adjusted later) how many officers should guard the crime scene of an inner perimeter? - correct answer two who is allowed at a crime scene - correct answer authorized investigators and crime scene investigators ONLY crime scene log - correct answer Document that tracks who...

A man is found dead and you are the scene. The officer in charge informs you that Major Crime Detectives are already present. The location is sealed off, so that you and your crime scene investigators can examine the scene. How would you approach the scene when you arrive? a. Walk in- exam and turn the body over on it back-document inquiries b. Report to officer in charger- check out the entire crime scene- collect evidence c. Stay outside of boundaries- instruct crime scene officers- ...

Crime Analysis Definition and Background Active collection & analysis of data and dissemination of findings There was some concept of analysis through mid-20th century Strong crime analysis movement started in 1960 Criminalistics Services of a crime laboratory Scientific Method A process to ensure careful and systematic collection, organization and analysis of information Restate form of method State Problem Form Hypothesis Collect data Interpret Draw Conclusion ...

Forensic - Forum: place of debate Court of law Science - Method of study used to empirically understand and describe the physical universe Fallibilism - Awareness that there could be alternative explanations 17th & 18th Century - Medicine 19th Century - Medicine, chemistry, law, photography 20th Century - Microscopy, fingerprints, pathology, chemistry, etc... Alexander Lacassagne - - professor of forensic medicine @ Lyon university - wide ranging interests: decomposition, bal...

MPTC Criminal Investigations Corre inner perimeter - ANSWER Where the actual crime scene took place and contains physical evidence how big is the inner perimeter - ANSWER Should be at least twice the size as the actual crime scene (can always be adjusted later) how many officers should guard the crime scene of an inner perimeter? - ANSWER two who is allowed at a crime scene - ANSWER authorized investigators and crime scene investigators ONLY crime scene log - ANSWER Document that tr...

PLTW Biomedical: REVIEW with Complete Solutions Algor Mortis Reduction in body temp. after death Cardivascular Heart Vessels Blood Dehydration Synthesis Remove water and come together Digestive System Teeth/Tongue Salivary Glands Pharynx Esophagus Stomach Small Intestine Large Intestine Rectum Liver Gallbladder Endocrine System Pancreas Thymus Thyroid Pituitary Pineal Gland Adrenal Gland Ovaries/Testes Examples of monomers Monosaccharides Amino Ac...

What can be done at a scene of a mysterious death to help reconstruct what happened? correct answersA picture/sketch of the crime scene should first be done. All the evidence at the crime scene should be collected and analyzed. Measurements should be taken and environmental factors should be considered. How do the clues found at a scene of a mysterious death help investigators determine what might have occurred and help identify or exonerate potential suspects? correct answersInvestigators ca...