CRm341 module 5 exam 3

Question 1 A fingerprint kit should contain only powder and brushes needed to develop and preserve print evidence.

Question 1 options:

True

False

Question 2 Fingerprint powders are most effective on porous surfaces.

Question 2 options:

True

False

Question 3 Once a print is developed with fingerprint powder, the print is usually:

Question 3 options:

Placed on a contrasting colored backing card

(a) and (c) only

Lifted with tape

Sketched

(b) and (c) only

Question 4 How many methods are there to detect latent prints with LASER?

Question 4 options:

Four

Three

One

Two

Question 5 What are the categories in which latent print development chemicals are used?

Question 5 options:

(a) and (c) only

Special Application Processing

Porous

All of the above

Non-Porous

Question 6 What fingerprint classification is used for an electronic warrant?

Question 6 options:

The Henry classification system

The NCIC classification system

There is no specific code

The Federal Fingerprint System Code

Question 7 What are the three main fingerprint patterns?

Question 7 options:

Loops, arches, and whorls

Deltas, arches, and loops

None of the above

Swirls, arches, and deltas

Question 8 Iodine fuming is the most/least destructive method. Select the correct answer and explain your rationale.

Question 11 What Saint Leo core value is evident in latent fingerprint processing? How do you articulate your opinion to a jury who has heard you testify regarding items you processed for latent fingerprints?

Question 12 Explain how you would process the following items: (A) a semi-melted Hershey® candy bar with a plastic print in the chocolate; and (B) a piece of computer paper halfway submerged in water.

Question 13 Which processing method(s) have an adverse reaction to metal? How can you combat this problem?

Question 14 Would you use Ninhydrin and Small Particle Reagent on the same surface? Explain why or why not.

Question 15 Can you process a visible fingerprint found in blood? If so, which processing method can be used as a blood reagent?

Question 16 Define the following terms as they relate to latent fingerprint development: a) Eccrine, b) Sebaceous, c) Apocrine

Question 17 What processing method(s) react to amino acids? Why?

Question 18 What is the complete sequencing string for a porous surface? Why is the surface type important?

Question 19 Describe the components in a typical fingerprint processing kit. List each item and its function.