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WorksheetsSemester 1 Final Forensic Science
Total questions: 49
Worksheet time: 35mins
Identify the Control
Regular eating for the week
No salt eating for the week
Heart rate
Salty Food
Identify the Dependent Variable
Regular eating for the week
No salt eating for the week
Heart rate
Salty Food
Identify the InDependent Variable
Regular eating for the week
No salt eating for the week
Heart rate
Salty Food
Identify the Dependent Variable
Group With free Lunch
Group Without Free Lunch
Productivity
Free Lunch
What should Homer's conclusion be?
The Experiment work
The experiment did not work
Not enough evidence to make an conclusion
Forensic Science is
microscopes used for vapor
the applications of testing
applying principles of science to the law
the application of evidence to testing
What does the Daubert vs Merrell Dow Pharmaceuticals explain?
It allowed vaccines in the country.
It explains the four amendments involved in forensic evidence.
It dictates the standards that must be met for evidence to be admissible in court.
It was the first type of standard for the court.
The case that decided that evidence allowed in court depends on what is “generally accepted” by the relevant scientific community was
Frye v United States
Dow v State of Michigan
Frye v Daubert
Daubert v Dow
Who created the Exchange Principal
Edmond Locard
Edward Locard
Edmond Locald
Edward Locald
A cross transfer of evidence between a suspect and victim
Chain of Custody
District Attorney
Locard Exchange principle
True or False: most wrongful convictions are the result of faulty eyewitness testimony.
true
false
A sample that comes from a known source is considered:
Control
Questioned
Evidence that is going to change or dissipate over time is called:
Transient
Class
Individual
Circumstantial
Which type of evidence is produced by contact between persons and/or objects?
Conditional
Individual
Class
Pattern
Jewelry found at a crime scene would be considered which type of evidence?
Transfer
Conditional
Associative
Pattern
Hair fibers of victim found in suitcase at a crime scene would be considered which type of evidence?
Transfer
Conditional
Associative
Pattern
Blood, semen, saliva, are examples of what type of classification of evidence?
Chemical
Miscellaneous
Physical
Biological
Factors that affect testimony could be.....
Nature of the offense and the situation in which the crime is observed
Characteristics of the witness
Length of time between the offense and the identification
All of the above
What does Locard's Exhchange Principle state?
every crime will be solved
all physical evidence provides information
every contact leaves trace evidence
crimes cannot be solved without phyiscal evidence
All evidence gathered at a crime scene must be
labeled and documented
analyzed in a scientific manner
Handled carefully so not to contaminate it
all of the above
What does Locard's Exhchange Principle state?
every crime will be solved
all physical evidence provides information
every contact leaves trace evidence
crimes cannot be solved without phyiscal evidence
Which crime scene search pattern is shown in the image?
line (AKA parallel or strip)
grid
zone (AKA quadrant)
spiral
Which crime scene search pattern is shown in the image?
line (AKA parallel or strip)
grid
zone (AKA quadrant)
spiral
Which crime scene search pattern is shown in the image?
line (AKA parallel or strip)
grid
zone (AKA quadrant)
spiral
Evidence can
provide proof that a crime has been committed
The reason it is important to separate the witnesses at the crime scene is to
prevent contamination of the evidence
prevent fighting among the witnesses
prevent the witnesses from colluding with each other
protect witnesses from the perpetrator
The purpose of a crime scene sketch is to give the courts a ___________ depiction of the crime scene.
rough
made up
accurate
lovely
Chain of custody must be maintained
so that the evidence does not have to be examined again.
or the evidence may not be admitted into court
only by the first officer on the scene
only by the forensic scientist who examines the evidence
all of these are true
What type of whorl is this?
Accidental
Double loop
Central pocket loop
Tented
What type of whorl is this?
Double loop
Central pocket loop
Accidental
Tented
What are the two patterns found in arches?
Circles and spirals
Plain and tented
Tented and looped
Right loops and left loops
Name this minutiae type
Enclosure
Island
Bifurcation (fork)
Ridge ending
Visible
Plastic
Latent
Identify the minutiaes in this print:
1. (a)
2. (b)
4. (c)
5. (d)
Dot
Determine the primary identification number for the following patterns taken from a suspect.
9/1
19/4
18/7
19/1
Determine the primary identification number for the following patterns taken from a suspect.
9/1
19/4
18/7
19/1
