Definitions
Prints
Glass
Misc. #1
Misc. #2
100
Define Forensics
The application of science to law
100
Invisible fingerprints that appear on a piece of paper or check are known as?
Latent prints
100
What is included on a crime scene sketch?
The location of the scene, The case number, An arrow and "N" indicating north etc. THE NAME OF THE POSSIBLE SUBJECT IS NOT INCLUDED!
100
A noncrystaline solid where the atoms are not arranged in a lattice pattern.
What is an amorphous solid?
100
When a high speed projectile breaks glass, how do they determine the entrance and exit holes?
Exit hole is larger than entrance hole in a high speed projectile.
200
Mass divided by volume.
What is the formula for density?
200
What chemical can be used to devlop fingerprints off of a piece of paper?
Ninhydrin
200
How should a crime scene technician package a bloody shirt?
In a paper bag
200
What is the density of a glass sample that has a mass of 10g and a volume of 5ml?
What is 2 g/ml?
200
This is the rarest type of fingerprints.
What is an arch?
300
What is a radial fracture?
Cracks in glass extending outwards
300
The reproduction of the friction of skin ridges.
What are fingerprints?
300
When a crime scene technician arrives at the scene, he/she photographs the victim and observes stiffening of the muscles in the victim's body. This type of change is called?
Rigor Mortis
300
What piece of evidence could an investigator use to determine most precisely who the suspect of a crime is if two identical twins are in question?
What is a fingerprint?
300
When radial cracks form a right angle on the reverse side of the force.
What is the 3R rule?
400
What causes a concentric fracture?
Direct impact
400
The tent type of this finger print has a vertical line in the center of the print resembeling a tent pole.
What is an arch type print?
400
Which crime scene pattern would absolutely require more than one investigator?
Zone
400
The image shows this type of burification.
What is an island?
400
If posible what should be removed from the crime scene and taken back to the lab?
What are small objects containing fingerprints?
500
Digital imaging that is used to record fingerprints.
What is livescan?
500
The three underlying principles of fingerprinting.
What are individual, unchangable and containing a general ridge pattern?
500
This incident secured the use of fingerprints as the main way to identify criminals.
What is the Will West incident?
500
This is what happens to light as it goes through another subsstance such as glass or water.
What is slows down?
500
This layer of the skin is responsible for fingerprints.
What are the papillae layer?