Questions for evidence and sketches
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each of the black spaces below before clicking
on it to display the answer.
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| Define trace evidence. | small pieces of material that help determine
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| State the 2 parts of Locard's Exchange Principal. | When 2 objects touch, materials are exchanged between them.
As the time the objects touch increases, the amount of materials exchanged increases.
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| Do class characteristics fit a large group or only one source? | A large group.
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| Do individual characteristics fit a large group or only one source? | Only one source
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| Define biological evidence. | Evidence from a living thing.
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| Define manufactured evidence. | Evidence from a source that was made by man.
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| Define impression evidence. | Evidence that is imbedded in a substance or surface.
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| Blood, skin cells, and hair are examples of which type of evidence? | biological evidence
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| Fingerprints, tool marks, and tire tracks are examples of which type of evidence? | impression evidence
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| Bullets, fibers, and knives are examples of which type of evidence? | manufactured evidence
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| Is a ransom note considered biological or manufactured evidence? | manufactured
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| Why does it mean to secure a crime scene? | To keep people out to protect evidence and to make sure no person leaves or takes any evidence
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| What are the different types of crime scene sketches? | rough and finished
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| What 3 things should be visible in a distance or overall image of a crime scene? | building name, street name, and street number
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| What is shown in a midrange image of a crime scene? | The entrance to a building or room containing the crime scene.
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| Close-up photographs usually show evidence with and without what 2 crime scene tools? | An evidence tents and rules for scale
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| How is direct evidence defined? | Evidence that shows the crime occurring or a person's statement about the crime occurring.
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| How is circumstantial evidence defined? | Evidence that supports the fact that a crime might have occurred.
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| List the 5 members of a CSI team | police officers, crime scene investigators, detectives, specialists, and medical examiner
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| What is the role of a detective? | question witnesses and solve the crime
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| What is the role of the medical examiner? | Identify the cause of death
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| What is the role of a crime scene investigator? | collect evidence at the crime scene
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| How does the term chain of custody apply to a crime scene investigation? | It is a list of any one who had contact with the evidence. it also contains descriptions of the evidence.
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Created by:
lb goodlock
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