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Revision of Forensic Science Unit Flashcards | StudBud
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Revision of Forensic Science Unit
Revision of Forensic Science Unit
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1
Who examines remains for matching dental records, identify bite marks.
Pathologist
Serologist
Odontologist
Ballistic Analyist
2
Keeping evidence collected from a crime scene secure is called?
chain of evidence
policeman's log
custody chain
chain of custody
3
Fingerprints can be left on anywhere except
Fabric
Wood
Sand paper
4
The work of a forensic scientist includes....
Laboratory Scientist, Field Worker, Detective
Laboratory Scientist, Medical Scientist, Field Worker
Medical Scientist, Detective, Field Worker
Laboratory Scientists,Detective, Field Worker
5
Crimes can include
murder, fraud, deceit
murder, deceit
murder, fraud, theft
murder, fraud
6
The defendant can challenge the evidence in court if the chain of custody is broken.
False
True
7
Do forensic scientists interview and identify suspects?
No
Yes
8
How many people must observe the evidence?
3
2
1
9
Particular areas of Forensics expertise are?
Ballistic Analysis, Toxicologist, Fire Analysis
Biological Analysis, Chemical Analysis, Physical Analysis
Document examiner, Fire expert, Biological Analysis
Document Examiners, Ballistics, Toxicologist
10
What is the first thing you do when you examine a crime scene?
Collect Evidence
Put on gloves
Take photos
Wear gloves
11
What does the term "ballistics" refer to?
study of guns
study of bullets and projectiles
study of balls
all of these
12
This is the genetic makeup of an individual
DMA
DNA
RNA
13
Which word is not related to fingerprinting?
Ridge
Trench
Island
Core
14
Identical twins do have the same finger prints.
True
False
15
What are the main scientific fields that forensic scientists specialise in?
blood and fingerprinting
carrying out autopsies
maths, chem, bio and phy
medicine
16
Every contact leaves a trace is known as this.
Bertillon Exchange Principle
Galton Exchange Principle
Locard Exchange Principle
17
Role of police at a crime scene is?
collect any physical evidence and documents
document the crime scene and follow any leads
determine cause of death
arrive and secure the crime scene
18
Techniques for investigation of the crime scene include
Grid, Spiral, Star
Lane, Grid, Sprial
Grid, Strip, Sprial
Sprial, Lane, Square
19
Can ONE forensic scientist usually carry out ALL the different types of analysis?
No
Never
Sometimes
Yes
20
Which is NOT one of the distinct branches of forensic science?
industry
laboratory
medical
field
21
Examples of Contact Trace Evidence include
Blood Samples, Tyre Prints, Finger Prints
Blood, Finger Prints, Fibres
Hair Fibres, Tyre Prints, Paint Samples
Blood, Finger Prints, Tyre Prints
22
What is the first step of any investigation?
Review Samples and Evidence
Search the Scene for Evidence
Secure Crime Scene
Establish Search Patter
23
Why is hand writing analysis often carried out?
all of these
to match handwriting samples
to check signatures are real
to detect fraud
24
The belief that when contact is made there is an exchange of material was suggested by
Edmond Exchange
Locard Edmodo
Locardo Eduardo
Edmond Locard
25
Each bullet fired from a gun leaves unique marks
True
False
26
Forensic Science Is?
Examining evidence
Science used to solve crimes
Science of crime
Science used for Law
27
A forensics team search must include
Photos, Video, Protect Evidence
Video, Photos, Narrative
Videos, Photos, Narrative, Protect Evidence
Video, Narrative, Protect Evidence, Samples
