Crime Scene Part II

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Multiple Choice

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

Multiple Choice

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

Multiple Choice

"With contact between two items, there will be an exchange." This is known as _____

• physical evdience
• Locard's exchange principle
• Forensic exchange principle
• the law of forensics 

Multiple Choice

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

Multiple Choice

small but measurable amounts of physical or biological material found at a crime scene

• individual evidence

• class evidence

• direct evidence

• trace evidence

Multiple Choice

All evidence gathered at a crime scene must be

• labeled and documented

• analyzed in a scientific manner

• handled carefully so not to contaminate the specimen

• all of the above

Multiple Choice

Processing a crime scene involves:

• only collecting evidence and taking pictures

• Collecting evidence, sketching the scene, taking pictures, interviewing suspects, and examining the scene

• only examining the scene and interviewing witnesses

• only sketching the scene and taking pictures

Multiple Choice

A location other than where the crime took place, but is in the same way related to the crime and where evidence is found

• Primary Crime Scene

• Secondary Crime Scene

• Trace Evidence

Multiple Choice

These people are called upon for their expertise, an example would be forensic scientist like entomologist.

• Medical Examiner

• Specialist

• Coroner