Describe the process of floatation as it pertains to glass, and explain what it is used for.

According to the Controlled Substances Act, what is the legal difference between a scheudle I drug and a schedule II drug?

Criminalist Jared Heath responds to the scene of an assault, on an unpaved lane in a rural neighborhood.  Rain had fallen steadily the night before, making the area quite muddy.  A suspect with very muddy shoes was apprehended nearby but claims to have picked up the mud either from his garden or from the unpaved parking lot of a local restaurant.  Jared uses a spade to remove several samples of soil, each about 2 inches deep, from the immediate crime scene and places each in a separate plastic vial.  He collects the muddy shoes and wraps them in plastic as well.  At the laboratory, he unpackaged the soil samples and examines them carefully, one at a time.  He then analyzes the soil on the shoes to see whether it matches the soil from the crime scene.  What mistakes, if any, did Jared make in his investigation? 

List two types of harm that a Clandestine Drug Lab can cause.

PSA (P30) is a:

List one organization that provides certifications for Criminalists (CSI’s, Forensic Scientists, etc.)?

List 3 things that hair can tell us.

Give two examples of the type of materials available for purchase without regulation at retail outlets that cooks use to make drugs in clandestine labs?

___________________ is the most important specimen in postmortem toxicology.

List two reasons why spermatozoa are often not found in seminal fluid collected at a crime scene.