WorksheetsForensic Final Review
Total questions: 80
Worksheet time: 1hrs 16mins
Direct Evidence includes all but the following...
blood left at the scene
eye witness
victim's testimony
suspect's alibi
An eye witness' testimony can be affected by...
All of these
Who else is around.
How they felt that day.
Religious views
Maintaining a ______ _____ _______ log is essential to present credible evidence in court.
Turning off Filters
Chain of Command
Chain of Custody
Evidence ID Forms
Locard's Principle states
every contact leaves trace evidence
every criminal leaves shoe prints
every criminal leaves fingerprints
every criminal will be punished
Which of the following is NOT a member of the Crime Scene Investigation team?
Police officer
Judge
Which of the following is considered Circumstantial Evidence?
eye witness testimony
Suspect's alibi
fingerprint
Victim's testimony
What is the first "S" in the 7 S's of Crime Scene Investigation?
Search for Evidence
Scan the scene
Separate the Witnesses
Secure the scene
Locard’s Exchange Principle is defined as:
The application of forensic science to criminal matters.
Evidence used to show whether or not a crime has been committed.
The application of scientific knowledge to legal problems.
Every time someone enters an environment, something is added to and removed from it.
A hair without the -------- and its ------- --- cannot provide individual evidence
Follicle
Cortex
Melanin Granules
Nuclear DNA
what are the functions of hair ?
Regulates body temperature
maintaining head dry
make you look "swag"
Protect against sunlight
human hair consists of a -------- and a -----
Follicle
Shaft
Medulla
Cortex
the hair shaft is made up of 3 layers
Inner medulla
Cortex
All Of The Above
Outer Cuticle
where in a hair can DNA be extracted ?
medulla
cortex
follicle
shaft
Unrealistic expectations portrayed by TV shows that assume every crime scene will yield forensic evidence that will aid in solving a crime
A statement or information that can be verified
What a person perceives with his or her sense
Information received from the senses
Dirt, pollen, hair, skin cells, and carpet fibers are all ______.
DNA
forensic science
tool marks
trace evidence
Which form of evidence can be associated with a group?
Class
Inidiviudal
Testimonial
Transient
This type of evidence is based on suggestion rather than observation or facts.
Transient
Individual
Testimonial
Circumstantial
This evidence can be traced to a single source.
Transient
Individual
Class
Circumstantial
What type of evidence is shoe size?
Class
Individual
Which evidence is considered to be more reliable?
Testimonial
Physical
Who is known as the Father of Forensics?
Edmond Locard
Mathieu Orfila
Francis Galton
Calvin Goddard
Evidence that comes directly from a person or animal (body parts, fluids, hair, skin, blood, etc). is known as _______________ evidence.
Direct
Circumstantial
Physical
Biological
one of five means by which someone dies
death
manner of death
cause of death
mechanism of death
An old woman dies peacefully in her sleep. There is no sign of foul play. What is her manner of death?
accidental
homicidal
natural
undetermined
ID this print
plain whorl
central pocket whorl
double loop whorl
accidental whorl
What type of fingerprint is this? (Right hand)
Radial Loop
Whorl
Arch
Ulnar Loop
What pattern is this? (Left Hand)
Radial Loop
Ulnar Loop
Plain Whorl
Plain Arch
The most common fingerprint pattern
Loop
Arches
Whorl
Twirl
Check the 3 types of general fingerprint patterns
Arches
Whorls
Loops
Minutiae
during fetal development
by the time a child is two years old
at birth
during first 6 months after birth
loops
whorls
arches
ripples
Fiber evidence can be transferred between individuals through which process?
Airborne transmission
Chemical reaction
Telepathy
Contact or physical interaction
Which type of fiber is commonly found in carpets and upholstery?
Polyester
Nylon
Acrylic
Cotton
Which type of fiber is commonly used in clothing due to its softness and warmth?
wool
nylon
silk
cotton
To determine whether a bloodstain is of human or animal origin, the serologist will perform:
Kastle-Meyer Color Test.
Benzidine Color Test.
Hemastix Strip Test.
Precipitin Test.
Which direction was this blood drop traveling?
south to north
east to west
west to east
north to south
Quentin is a crime scene investigator. He believes a violent crime may have occurred in the bedroom of an apartment but he sees no blood. Which of the following chemicals reacts with iron produces a glowing blue color if blood is present?
Luminol
Fluorescein
HemaStix
LCV
What type of blood spatter is typically created from a gunshot?
medium velocity impact spatter
high velocity impact spatter
cast off
void
Which letter best shows the origin of the blood?
A
B
C
D
The origin of the blood was to the __________ of the blood drops.
right
left
Blood typing is considered
a class characteristic
an individual characteristic
both of these
neither of these
he drop shown above would have more than likely been dropped from an angle of
90
50
30
10
The arrow is pointing to a
satellite
spine
parent drop
The center of a loop or whorl is called?
Core
Ridge
Delta
Eye
Identify the different types of bones (select all that apply):
Flat bones
Irregular bones
Short bones
Sesamoid bones
Identify the bone:
Mandible
Coronoid process
Zygomatic
Maxilla
Identify the bone:
Humerus
Tibia
Fibula
Patella
Identify the bones labeled 1, 2, 3, 4, and 5
Phalanges
Metacarpals
Carpals
Metatarsals
Which of the following are factors that can affect rigor mortis?
temperature
position that the person was in
body weight
all of these
A body is found that shows no signs of rigor mortis. The body has been dead for ....
less than 2 hours or more than 24 hours
less than 2 hours or more than 36 hours
less than 24 hours or more than 48 hours
more than 36 hours
PMI is
postmortem insect
Postmeridian interval
Premortem interval
Postmortem Interval
Where is the Body Farm Located (What university)
UGA
Clemson
Mercer
University of Tennessee
Besides investigators, who else practices their skills at the body farm?
Cadaver Dogs
Medical Students
Teachers
High School Students
You are gathering maggots from a body to determine how long it has been since death. Which maggot is most valuable?
Smallest
Largest
Adult Flies
Maggots with the most legs
Why is finding the Time of Death Important?
It helps to locate where the body was found
It helps to determine what time the body died to help eliminate suspects who have alibis
It helps to determine how a body died
it helps to determine where the suspect ate beforehand to rule out poison
Decomposition of a mammal begins at this stage:
post-decay stage
bloated
fresh stage
decay stage
In general, a female skeleton will have a pelvis that is (wider/narrower) than a males.
wider
narrower
You can tell the age of a skeleton by looking at...
the length of the femur
the number of fused bones
the shape of the pelvis
the color of bone
Compared to a male, the jaw of a female is...
round
square
flat
jutting
The stage of decomposition where the body starts to smell, the skin blisters, and the front of the body starts to swell.
bloat
fresh
putrid dry remains
putrefaction
True or False: A body can be at several stages of decomposition at one time.
True
False
What are the most reliable features used to predict the height of an unknown deceased victim?
skull size and shape
length of long bones
bone fusions
pelvic arches
The bone of the thigh
femur
humerus
radius
tibia
The shoulder blade
clavicle
ulna
carpals
scapula
The closure of sutures an indicate an older age. Where are sutures found?
femur
tibia
skull
ribs
The shape of eye orbits, nasal spine and nasal index help identify
height
race
calcium content
the crime
