Safety/Intro
First thing to do when entering a lab
What is... wait for your teacher's instructions
In DNA, Cytosine pairs with
Most common fingerprint pattern and percentage
What is... Loop and 65%
2 types of evidence
What is... direct and indirect (circumstantial)
Fibers provide " " evidence
What is... class
The fire extinguisher in Mr. Poole's class is located ___ __ ____.
What is... behind the smartboard.
CODIS stands for
What is... the Combined DNA Index System.
Visible fingerprints are called
What is... Patent fingerprints
2 reasons for evidence
What is... exonerate the innocent and link a suspect to a crime
(answers may vary)
3 places natural fibers come from
What is... animals, plants, and minerals.
To smell chemicals, you ____
What is... waft
Making mRNA from DNA is called
What is... transcription.
IAFIS stands for
What is... Integrated Automated Fingerprint Identification System
4 methods to search a crime scene
What is... grid, spiral, linear, quadrant/zone
Four places fibers can be found
What is... Clothes, bedding, linen, and furniture
What is... 20
Person who created 10 card system
What is... Sir Edmund Richard Henry
A mathematical method of estimating positions of objects when doing a crime scene sketch
What is... triangulation
An example of a regenerated/modified natural fiber
What is... Rayon, nylon, acrylics, etc.
(answers may vary)
when mercury thermometers are broken, mercury must ___ __ _______.
What is... not be touched
Year the DNA Identification Act was passed
What is... 1994
Chemical with purplish-blue latent fingerprint
7 steps of crime scene investigation
1. isolate and secure the scene
2. separate the witnesses
3. document the scene
4. search for evidence
5.collect & package evidence
6. submit evidence for analysis
7. solve the crime!
Non damaging analysis that determines the absorption of light at different wavelengths within the ultraviolet spectrum
What is... Ultraviolet light analysis