Flashcards
Unit 1.1,1.2 and 1.3
Cards in this deck (60)
- 1What is a crime scene unit?Police specialists who collect and bag evidence
- 2What is the core body temperature?37 degrees average human temperature
- 3What is a corpse?A dead body
- 4what is negative impression?impression formed by grooves in a tyre or shoe
- 5What is positive impression?Exact image i.e pattern of a shoe or tyre
- 6What is pathology?the study of the cause of death
- 7what is DNA?deoxyribonucleic acid
- 8what is fibres?strands of material
- 9what is ballistics?the study of guns
- 10What is a finger print?patterns of ridges on the finger and toe
- 11why is fingerprints important?everyone has different finger prints, no one has the exact same finger print in the world
- 12What is porous and non-porous?absorbs body oils and doesn't absorb body oils
- 13What is physical evidence?large pieces of evidence
- 14what is humicide?manslaughter or murder
- 15what is a tool mark?marks left by a tool
- 16what is toxicology?the study of the effects of poisons and chemicals
- 17what is trace evidence?microscopic evidence
- 18what do tool marks depend on-the type of tool
-faults in the tool -the sharpness - 19ways of determining time of death?-colour of skin
-type/life cycle
-extent of rigor mortis - 20where can you find a fingerprint?-painted surfaces
-plastics
-metallic objects - 21what is autopsy?dissection of the body
- 22what is cctv?closed circuit TV
- 23what is dioxins?a form of poison
- 24what is compositea form of finger print
- 25what is loops?a form of fingerprints?
- 26what is a identikit?identification where the facial features are put together
- 27what is a ricin?form of poison
- 28what is whorls?fingerprints in the shape of whorls
- 29what is the Bertillon system?when body sizes are measured
- 30what is assassination?political murder
- 31what is autoradiogram?identifying DNA
- 32what is diatoms?microscopic organisms in the water
- 33what are alpha rays?nuclear radiation
- 34why do pathologists perform an autopsy?-confirm the identity of the corpse
-determine the cause of death - 35How do the police prove that the suspect was there at the scene?-tracking
-finger prints
-DNA - 36name the six steps in a crime scene?-sample is collected
-extract dna
-multiple copies of the DNA
-Dna is chopped into fragments
-fragments sorted in size
-patterns of DnA - 37name four basic finger prints-loop
-arch
-whorl
-composite - 38what are the advantages of an identikit over an artist.-didn't depend on an artist
-allowed combinations of features
-allowed a realistic image - 39What are the two types of death in an autopsy?-suspicious death
-natural death - 40If someone gets stabbed what is one advantage?-what hand the person uses
- 41what is an E-passport?passport with a chip in it?
- 42what is a retina?back of the eye
- 43what is the iris?coloured ring of the eye
- 44what is extortion?threats and blackmails
- 45what is chromatography?using solvents to separate colours of ink
- 46what is identity fraud?pretending to be someone else
- 47what is fluoresce?shining into a special light
- 48what is intaglio?raised printing
- 49what is a binary code?when an computer stores information
- 50what is a smart gate?gate that reads E-passports
- 51what is polymer film?plastic used to make bank notes
- 52when is it virtual to know an identity of someone?-when crossing a border
-claiming a border
-gain accès to high security - 53What can Forensics help to determine when blackmails and threats get sent?-if signature is real
-who wrote the letter - 54what are some stuff of knowing a bank note is real?-microprinting
-water marks
-the material - 55what is a counterfeit note?a fake bank note
- 56how can handwriting help forensics?everyone has their own characteristics features in their handwritings.
- 57What is Australia's bank notes made out of?Polymer film-plastic
- 58Name one thing unique about Australia's bank notes?It has an image of a seven pointed star that only shows under the light.
- 59What poem is written on the $10 Australian note?The man from snowy river
- 60how has america put their border security more secure?by adding the fingerprint scanner
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- Flashcards on Unit 1.1,1.2 and 1.3 , created by Burhan Igdeli on 03/12/2016.
- Created by
- Burhan Igdeli · Dec 2016
- Updated
- Dec 7, 2016
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