Fingerprint

Results when a finger presses against plastic material and leaves a negative impression of friction ridges.

• latent fingerprint

• visible fingerprint

• plastic fingerprint

Print that has been adulterated with foreign matter

• latent fingprint

• Visible fingerprint

• plastic fingerprint

Occurs when the entire pattern of whorls on the finger containing a small amount of grease, oil, perspiration, or dirt is transferred to the object when touched.

• latent fingerprint

• plastic fingerprint

• visible fingerprint

Usually found on blood, flour, ink, or oil

• latent fingerprint

• plastic fingerprint

• visible fingerprint

Usually found on painted surfaces, wax, grease, tar, or putty

• latent fingerprint

• plastic fingerprint

• visible fingerprint

Usually found on paper and smooth surfaces

• latent fingerprint

• plastic fingerprint

• visible fingerprint

also called a patent fingerprint

• latent fingerprint

• plastic fingerprint

• visible fingerprint

also known as dust print

• latent fingerprint

• visible fingerprint

• plastic fingerprint

Prints may be collected by revealing them with a dusting of ___powder on a light background or ____ powder on a dark background and then lifted with a piece of ___ tape

• gray

• black

• clear

• white

What is the most common type of brushes used to develop fingerprints with powder

• nylon

• fiberglass

• horse

• camel