FRSC 3010 Solved Papers - Questions with Complete Solutions Hans Gross - Correct Answers ✅1891 Published 'Criminal Investigation'; the first comprehensive description of physical evidence in solving crime.Sometimes credited with coining the term 'Criminalists' Edmund Locard - Correct Answers ✅1910 Established first police crime lab 1904 Publishes 'L'enquete Crimenelle at les Methods Signifique' in which appears a passage that may have given rise to precept that "every contact leaves a trace" American Academy of Forensic Science (AAFS) - Correct Answers ✅founded in 1950 in Chicago group began publication of Journal of Forensic Science Paul Kirk - Correct Answers ✅1953 Publishes 'Crime Investigation' which encompasses theory and practice Lucas - Correct Answers ✅1960 in Canada Describes application of gas chromatography to the identification of petroleum products in forensics lab and discussed limitations in gas brand identification 1 / 4
FRSC 3010 Solved Papers - Questions with Complete Solutions Dubert v Merrel Dow - Correct Answers ✅1993 Federal court relaxed Frye standard for admission of scientific evidence and conferred on the judge a 'gatekeeping' role. The ruling cited Karl popper's views that scientific theories as falsifiable as a citerion for whether something is 'scientific knowledge' and should be admissible Contact routes - Correct Answers ✅1. direct oral route via blood or other bodily fluid entering mouth
- indirect oral route (ex. smoking)
- ocular route via splashing/ rubbing infectious material into
- inocular route via puncture wounds (ex. needles)
- respiratory route via direct respiratory contact or aerosol
- Criminal Code
eyes
production personal protection equipment (PPE) - Correct Answers ✅gloves, face/ eye shields, masks, bunny suits, shoe covers Authority - Correct Answers ✅- Ontario Coroner's Act
Searching - Correct Answers ✅- contact victim or reporting person and obtain an overview of circumstances know, determine how to survey scene, tour scene with established 2 / 4
FRSC 3010 Solved Papers - Questions with Complete Solutions pathway, evaluate evidence, make plan to process scene, tasks assigned after tour
- strip or lane search, grid search, quadrant/ zone, spiral
- Compliments photographs and written report
- Provides factual data for crime scene reconstruction
- Visual aid during trial
- will be incorporated into finished sketch
Vehicle searches - Correct Answers ✅always use zone/ quadrant method Diagramming and sketching crime scene - Correct Answers ✅- Provides 2D representation of crime scene and relationship of evidence
Rough sketch - Correct Answers ✅- drawn at the scene
Locality (general overview) sketch - Correct Answers ✅shows overall layout and orientation of other sketches, used for large scale crime scenes Detailed sketches with measurements (not to scale) - Correct Answers ✅contain location measurements for all items of evidence and other pertinent items 3 / 4
FRSC 3010 Solved Papers - Questions with Complete Solutions Exploded View - Correct Answers ✅- walls are flattened out
- helpful when there is evidence on these surfaces
- Two measurements can be made at right angles to each
- Each item is measured off of two walls that meet each other
- Most versatile of methods used, can be used in almost any
- Used two fixed, permanent reference points
- All measurements can be taken from the first reference
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Rectangular Coordinates - Correct Answers ✅- Simplest method for indoor scenes where that are 4 walls in rectangular format
other
Triangulation Method - Correct Answers ✅- Imaginary triangle is formed by measuring distance between two fixed points (vertices) and an item of evidence
location
point before proceeding to the second reference point Included in diagrams - Correct Answers ✅incident number, date, type of incident, address/ location of scene, name and initials and badge number, N direction arrow, sign in ink Systematic Procedure - Correct Answers ✅1. overview sketch prepared for orientation of detailed sketches