criminal investigation 1 Flashcards

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1
Q

What is criminal investigation?

A

collection of evidence/convicting a suspect

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2
Q

What is your jurisdiction?

A

your area

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3
Q

When you show up at a scene you prepare?

A

notes, photographs, witnesses, sketches

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4
Q

What is credible?

A

trustworthy, reliable

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5
Q

Watch of London?

A

earliest police force

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6
Q

Wickersham commission?

A

we stop beating people, third degree

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7
Q

Trends in criminal investigation? Changes?

A

forensics, tech, bones, comms

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8
Q

What makes a good investigator?

A

details, patience, curious

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9
Q

Treat all cases as if…..

A

they are going to court

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10
Q

What is the term forensic?

A

Latin term meaning forum

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11
Q

What are the branches of forensic science?

A

forensic medicine, criminalistics

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12
Q

What is criminalistics?

A

analysis of physical evidence from crime scenes using scientific principles

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13
Q

What is a striation?

A

bullet

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14
Q

Best way to get a fingerprint?

A

photograph and contrast

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15
Q

Identification and classification process?

A

1 bag of item #1

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16
Q

What is associative evidence?

A

evidence that can link a person to a crime scene

17
Q

What is toxicology?

A

determines what drugs were used

18
Q

When everything is trying to be brought up the same way in court?

A

across the board, standardization

18
Q

What are latent prints?

A

prints you can see on certain surfaces

19
Q

What encompasses all areas of where the crime is?

A

crime scene

20
Q

What should you do with a crime scene?

A

establish perimeter, properly protect the scene

21
Q

Crime scene provides opportunity for what?

A

locate physical evidence

22
Q

It’s not necessary to account for evidence from when it’s taken and all the way to court.

A

false, chain of custody

23
Q

When should warrant be used?

A

when entering a crime scene unless of an emergency

24
Q

2 types of detectives?

A

specialist and generalist

25
Q

What is the Rogue Gallery?

A

where photographs are saved

26
Q

What is a mugshot?

A

pictures taken of someone who was arrested

27
Q

Showup?

A

showing a victim a suspect at the scene of the crime and seeing if they think it is that person

28
Q

Interview?

A

2 people talking to each other in close proximity

29
Q

2 types of informants?

A

volunteer and paid

30
Q

What is open/surveillance?

A

not caring if you lose them or if you are seen

31
Q

What is a pen register?

A

log calls made, live and historical version of all phone calls

32
Q

Specific acts taken together that compose a crime are?

A

elements