The Importance Of Fingerprinting

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A fingerprint is “the mark that is made by pressing the tip of a finger on a surface, a mark of this kind made in ink for the purpose of identifying a person, something (such as genetic material) that can be used to identify a person”(Fingerprint) Fingerprinting Is “a technique used especially for identification (as for forensic purposes) by extracting and identifying the base-pair pattern of an individual's DNA—called also DNA typing, genetic fingerprinting”.(Fingerprint)1000-2000 B.C. - Fingerprints were used on clay tablets for business transactions in ancient Babylon.

“3rd Century B.C. Thumbprints begin to be used on clay seals in China to “sign” documents.
In 1686 at the University of Bologna in Italy, a professor of anatomy named Marcello Malpighi notes the common characteristics of spirals, loops and ridges in fingerprints, using the newly invented microscope for his studies. In time, a 1.88mm thick layer of skin, the “Malpighi layer, was named after him. Although Malpighi was likely the first to document types of fingerprints, the value of fingerprints as identificat...

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