CRIME SCENE ANALYST IAI NEWEST EXAM WITH
ACTUAL QUESTIONS AND CORRECT VERIFIED
ANSWERS|ALREADY GRADED A+/100%
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Define the term Evidence - (answers)Something legally submitted to a
competent tier of fact as a means of certainty the truth of any allege matter
under investigation
Give examples of testimonial and real evidence - (answers)Eye witness, DNA,
fibers, prints
Which of the following pieces of evidence would be more probative in
associating the defendant to the victim in a murder trial - (answers)A
bloodstain found on the defendant's jacket taht subsequently matches the
victim's DNA
List the identifying information that should be listed on the container when
collecting evidence at a crime scene - (answers)1. Name of person collecting
2. Dates of collection/transfer
3. Agency, case #, type of crime
4. Property tag #
5. Victim/suspect name
6. Storage location
7. Description of item
(T/F) When collecting evidence, the general rule is that more is better than less
- (answers)True
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Which of the following would be considered a known sample - (answers)Buccal
swabs from the suspect
You arrive at the scene of a homicide and see a blood-soaked shirt on the floor.
Once it is properly documented, which of the following containers should you
place it in for transportation to the crime lab? - (answers)Paper bag
The forensic practitioner's sole obligation is to serve the aims of - (answers)The
legal system (not to over/under state scientific findings, unbias)
Which organization has a profession code of ethics that is applicable to forensic
science laboratory - (answers)The American Society of Crime Laboratory
Directors
List some testifying tips that can be used when undergoing cross examination -
(answers)1. Be prepared
2. Ask for clarification
3. Talk to the jury
4. Layman's terms
Which of the following is a major task that the first res ponder must be
concerned with - (answers)Protecting the crime scene
Which of the following principles is associated with processing crime scenes
and is often summarized by "every contact leaves a trace" - (answers)Locard
Exchange Principle
Describe why it is important for the first responder to record the time
associated with a crime scene investigation - (answers)1. Checking a suspect's
story
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2. Precision and credibility to officer's statement
When entering a crime scene, the first responder should proceed with extreme
caution and concentrate their attention to possible evidence at which locations
- (answers)1. Places that evidence could be destroyed easily
2. Focal points of the scene
List some of the points that should be covered when taking notes on the
condition of the crime scene - (answers)1. Smells
2. Temp
3. Doors open/closed
4. Lights on/off
5. Time indicators
6. Signs of activity
When is it appropriate for the first responding officer to move a piece of
evidence - (answers)When he is charged with the responsibility of processing
the scene for physical evidence
You are called to the scene of a sexual assault that took place at a park.
Describe how you would secure the scene - (answers)1. Clear scene
2. Large area of crime scene tape
3. Observe disturbed nature
The position of __________ and ___________ may reveal the direction of the
shot and possible location of the assailant - (answers)Bullets, cartridge cases
Describe the proper procedure when dealing with multiple witnesses at the
scene of a crime - (answers)Separate them as soon as possible