3.  The following questions are related to fingerprint class…

3.  The following questions are related to fingerprint classification and to the process of fingerprint detection at a crime scene. (20 points, a, b, c and d are each worth 5 points): a.  What are the three basic principles of fingerprints and the three basic ridge patterns? b.  How do you search for latent prints and what can impact the visibility of latent prints? c.  Discuss one of the following techniques: magnetic or regular powders d.  List the sequence of print development for smooth, non-porous surfaces.