Pages • 3
Dna FingerprintingEssay Preview: Dna FingerprintingReport this essayDNA FingerprintsLike the fingerprints that came into use by detectives and police labs during the 1930s, each person has a unique DNA fingerprint. Unlike a conventional fingerprint that occurs only on the fingertips and can be altered by surgery, a DNA fingerprint is the same for every cell, tissue,.