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WorksheetsTDP_Biology_Challenge2_Aug2021
Total questions: 30
Worksheet time: 19mins
Which of the following is the best definition of forensic science?
The science of studying dead people.
The study of poisons.
The application of science to the law.
The application of science to medicine.
An autopsy is performed to find out.......
whether the victim was responsible for the crime
what the victim's personality was like
what the victim's last meal was
how and why the victim died
Which of these is NOT a type of evidence that forensic scientists might collect?
Blood
Food
Hair
Fingerprints
Before evidence is removed from the crime scene it must be........ and .........
carefully measured
carefully destroyed
carefully analyzed
carefully recorded
Fingerprints can be lifted from carpeting.
True
False
Loops, whorls and arches are used to describe......
hair evidence
fingerprints
DNA
handwriting evidence
All evidence gathered at a crime scene must be
handled carefully so not to contaminate the specimen
labeled and documented
labeled and documented
none of the above
Identify the pattern of the fingerprint shown.
Loop
Whorl
Arch
None of the above
Identify the pattern of the fingerprint shown.
Arch
Whorl
Loop
None of the above
Identify the fingerprint pattern shown.
Loop
Arch
Whorl
None of the above
The technique by which DNA fragments are placed in a gel and charged with electricity is referred to as ......
DNA profiling
DNA electrophoresis
DNA typing
DNA fragmenting
_________ blood type is the universal receiver and __________ is the universal donor.
AB+; O-
AB-; O+
O+; AB-
O-; AB
Which of the following answer indicates the correct order to process a crime scene?
Recording location of evidence and documenting, searching for finger prints and other evidence, measuring and mapping, photographs and sketches, surveying the scene
Searching for fingerprints and other evidence, photographs and sketches, surveying the scene, recording location of evidence and documenting, measuring and mapping
Surveying the scene, photographs and sketches, measurements and mapping, searching for fingerprints and other evidence, recording location of evidence and documenting
Surveying the scene, photographs and sketches, measurements and mapping, recording location of evidence and documenting, searching for fingerprints and other evidence
HIDE ANSWER
In general, an average adult should have (a) liters of blood in their body.
Who can determined your blood type?
Doctor
Teacher
Biological Parents
Adopted parents
Which type of fingerprint cannot be seen with the naked eye?
patent
latent
plastic
visible
A bruise is an example of an ____________ wound whole laceration is an example of an __________ wound.
open; closed
closed; bite
closed; open
bite; open
Where can DNA found in human body?
Red blood cells
Cheek cells
Skin cells
Hair follicle
Which of the following CANNOT be determined from blood spatter?
Exact Weapon Used
Velocity
Manner of Death
Area of Origin
What blood spatter pattern is seen in the picture?
Low Velocity Impact Spatter
Flow Pattern
Drip Pattern
Pool
What blood spatter pattern is seen in the photo?
Flow Pattern
Vertical pattern
Low Velocity Impact Spatter
Pool
What blood spatter pattern is seen in the photo?
Wipe
Walking Drip
Swipe
Flow
What type of spatter creates the largest blood droplets?
Low velocity impact
Medium velocity impact
High velocity impact
Fingerprint Identification suspect 1
Is the fingerprint on the left (taken from a crime scene) a match for the one on the right (taken from a suspect)?
Confirmed match
No match
Fingerprint Identification suspect 2
Does the fingerprint on the left (taken from a crime scene) a match for the one on the right (taken from a suspect)?
Confirmed match
No match
Which of these is NOT a use for DNA Fingerprinting?
Identifying the person whose DNA was left at a crime scene
Finding the likelihood of inheriting a genetic disorder
Determining the father of a child
Figuring out which species are more closely related
A process in which black ink is separated into the colors that combine to form the black color is called (a) .
Check which is correct for identical twins.
Identical fingerprints
Unidentical fingerprints
Identical DNA profile
Unidentical DNA profile
Of the following, select all the things which can be probable evidence from the crime scene.
Tyre impressions
Teeth impressions
Soil from crime scene
Fiber particles
Scientists uses a chemical reaction to locate potential blood evidence that would be undetectable through visual examination as shown in the picture. The potential chemical solution is called (a) .
