15 PowerPoint slides
–  A briefing that is aligned to the slideshow (approximately 50 words per slide)
-Add picture to all slides

 
Submit the PowerPoint presentation and a Word document containing the slide-by-slide briefing.
Assignment: Powerpoint Training Assignment
You are tasked to provide a briefing to newly assigned forensic laboratory technicians. They have experience in using instrumentation, but no experience in processing the items common to a police crime lab. 
This briefing is about hair samples and use of the microscope in analyzing hair. Specifically, during a microscopic comparison of two hairs, a trace analyst compares the medullae of the hairs to determine species of origin and, if possible, human origin of the hairs.
At a minimum, cover the following topics:

Demonstrate the difference between the medullae of human and animal hairs.
Name and show one exception to this among humans that may help in these determinations.  
Explain how to differentiate between Caucasoid, Negroid, and Mongoloid hair samples.