WorksheetsScience Quest Crime Scene Unit
Total questions: 16
Worksheet time: 8mins
What is the task of the crime scene unit?
Photograph
Video record
Collect evidence
All of the above
What is the Kastle Meyer test?
used to identify shoe prints
Used to collect hair
Used to identify blood
none is correct
When testing blood, what chemical is added to the blood sample at the crime scene?
water
iodine
alcohol
plaster
To get a reaction when testing for the presence of blood, What chemical allows for a color change?
Water
Alcohol
Peroxide
salt water
Camosy is a test for
collecting blood from footprint
collecting footprint
collecting shoe print
identifying fingerprint type
What does the trace evidence kit not collect?
fingerprints
hairs
fibers
bullets
true or false, letter and numbers are used to identify evidence
true
false
What does an alternate light source do?
light up crime scene
identify human fluids
identify blood
identify shoe prints
To collect shoe prints, what materials are used
hairspray
plaster
90 degree camera
All of the above
What is a vacuum cleaner used for at a crime scene?
clean up crime scene
remove dirt before collecting trace evidence
collect trace evidence like hair and fibers
To determine where a bullet traveled what is used
trajectory rod
lasers
protractor
all of the above
A protractor is used when studying a bullet hole to
find the angle in which it traveled
find the distance that it traveled
find the source of where it came from
How are small items like bones collected at a outdoor crime scene?
Pick them out with your finger
use special tools that search for items
use of tweezers
sift through rock and dirt to find small pieces
To find the position of objects at a crime scene, what is the best tool
FACES computer program
3D laser scanner
professional sketch artist
witness statement
Evidence is not stored in the following containers
plastic bags
paper bags
paper boxes
envelopes
FACES computer program is used to
identify suspects
sketch possible computer generated sketches of suspects
identify fingerprints
store crime scene pictures
