Vocabulary
When something is very clean and free of dirt & germs
Name 3 physical traits.
Hair Color, Eye Color, Height, Weight, Features like facial hair, scars & tattoos
What is a homicide?
Murder
How did the mystery powder and powder #1 react with vinegar?
It fizzed or bubbled
Whose tooth print did the evidence cookie most resemble?
Mr. Spark
This is a person who studies insects
Entomologist
Name 2 types of evidence that are extremely reliable
DNA & Fingerprints
They use crime scene tape.
What are the top and bottom jaws called in this order?
Maxilla & Mandible
Name the 2 suspects who used dry erase markers.
Mr. Spark and Mrs. South
Evidence that includes very small things like a hair, fingerprints, fingernails, or a fibers
Trace Evidence
Why aren't eye witnesses always reliable?
They may perceive things (see, hear, smell, touch) differently then someone else
What are robots being used to do in an investigation?
Handle potentially explosive devices or go into dangerous situations
What reaction did the iodine cause in some of the mystery powders?
To make the powder clump or solidify
Which suspects were NOT wearing black?
Mrs. White & Mr. Note
This is what it is called when someone is actually PROVEN guilty
Conviction
If evidence is mishandled, it might be what?
Contaminated
What is one of the degrees that a person must have in order to be a CSI?
A Bachelor's Degree in Criminal Justice or Forensic Science.
Name the 4 mystery powders.
Baking Soda (used as flour), Sugar, Cornstarch, and Salt
What 2 powders did Mrs. White use?
What does DNA stand for?
Deoxyribonucleic Acid
What does a forensic scientist do?
What does IAFIS stand for?
Integrated Automated Fingerprint Identification System
What is it called when different types of inks are examined?
Chromatography
Who stole the cookies?
Mr. Spark