Criminalistics Final Exam Study guide || With correct solutions.

True or False: Patent fingerprints, or visible fingerprints, are left on a smooth surface when blood, ink, or some other liquid comes in contact with the hands and is then transferred to that surface. correct answers True True or False: Patent fingerprints are caused by the transfer of oils and other body secretions onto a surface. correct answers False True or False: Latent fingerprints, or surface fingerprints, are caused by the transfer of skin onto a surface. correct answers False True or False: As soon as fingerprints were discovered to be a reliable means of identification, criminals began to devise ways to alter them so they could avoid being identified. American Public Enemy Number One in the 1930s, John Dillinger, burned his fingertips with a torch to change their appearance. correct answers False True or False: Contrary to what we see on television, fingerprint matching is not carried out by a computer in a matter of seconds. correct answers True Who verified that fingerprints do not change with age? correct answers Sir Francis Galton What percent of latent prints at a crime scene come from the palm or side of the hand? correct answers 20-30 Actual indentations left in some soft material such as clay, putty, or wax is which type of fingerprint? correct answers plastic Pudd'nhead Wilson is a lawyer created by Mark Twain in the novel of the same name, published in November of 1894. In his final address to a jury, Lawyer Wilson exhibits his knowledge of the cutting edge technology of the day by referring to: correct answers fingerprints as forensic evidence In western culture, the earliest record of the study of the patterns on human hands comes from: correct answers 1684 Fingerprint collection began in 1856 by: correct answers Sir William Herschel In 1879, the assistant clerk in the records office at the police station in Paris created a way to identify criminals. The system was first used in 1883 to identify repeat offenders. The name of the clerk who invented the system was: correct answers Alphonse Bertillon