material that connects an individual or thing to a group that share similar characteristics
trace evidence
individual evidence
class evidence
2. Multiple Choice
30 seconds
1 pt
material that can be related to a single source
individual evidence
control evidence
trace evidence
3. Multiple Choice
30 seconds
1 pt
Most wrongful convictions seem to be the result of
out of date investigating equipment
contamination of evidence
faulty eyewitness testimony
4. Multiple Choice
30 seconds
1 pt
It is important to separate witnesses at a crime scene in order to
prevent contamination of evidence
prevent them from talking and forming a collusion
prevent them from leaving the scene
5. Multiple Choice
30 seconds
1 pt
The ability to establish the exact whereabouts of an item of evidence and under whose control it was from its collection at the crime scene to its presentation in the courtroom and everywhere in between is called
chain of command
record of evidence
chain of custody
6. Multiple Choice
30 seconds
1 pt
the first responding police officer should keep a record of anyone who enters or leave the crime scene. This is called
chain of command
evidence log
security log
7. Multiple Choice
30 seconds
1 pt
Which factor affects the amount of evidence transferred during a crime except
intensity
nature
duration
intensity, nature, duration
8. Multiple Choice
30 seconds
1 pt
What type of evidence is a rifle
direct
circumstanial
l
9. Multiple Choice
30 seconds
1 pt
What type of evidence is a handwritten note?
physical
trace
10. Multiple Choice
30 seconds
1 pt
In a crime scene sketch, there should always be an arrow to show which way is
South
East
West
North
11. Multiple Choice
30 seconds
1 pt
In a crime scene sketch, to show where a dead body or weapon is located, one should measure and draw the distance from the evidence
1 immovable landmark
2 immovable landmarks
3 immovable landmarks
12. Multiple Choice
30 seconds
1 pt
The elected or appointed official who represents the government in the prosecution of a crime is called the
lead detective
first responding police officer
district attorney
13. Multiple Choice
30 seconds
1 pt
when securing a crime scene the two most important factors are to
scan the scene, separate the witnesses
safety of individuals, separate the witnesses
see the scene, preserving evidence
safety of individual, preserving evidence
14. Multiple Choice
30 seconds
1 pt
What are the four patterns to search for evidence
spiral, round, linear, quadrant
grid, round, linear, zone
spiral, grid, quadrant, no pattern
spiral, grid, linear, quadrant
15. Multiple Choice
30 seconds
1 pt
Blood-stained materials should be store in what type of container
paper bags
air-tight new paint can
mason jar with a lid
plastic bag with a seal
16. Multiple Choice
30 seconds
1 pt
Many lab technicians are used to analyze the various types of evidence found at a crime scene. Where do they send the results of their tests?
judge presiding over the case
first responding police officer
district attorney
lead detective
17. Multiple Choice
30 seconds
1 pt
indirect evidence, evidence used to imply a fact but not prove it directly
control sample evidence
eyewitness testimony
primary evidence
circumstantial evidence
18. Multiple Choice
30 seconds
1 pt
Evidence that (if true) proves an alleged fact, such as an eyewitness account of a crime