DNA fingerprinting is a method of

In retrospect thanks to all the advancements of technology we have been able to find out that all living cells contain the genetic material DNA. It has helped us advance as a species and help us find solutions to many problems. Some scientist believe that DNA is one of the fundamental substances of living things and who knows in the future in what other ways DNA may help us.

identification that compares fragments of deoxyribonucleic acid. "DNA has helped science advance in multiple ways and society as well" ( Carroll, 659, 1997 ). A DNA fingerprint is constructed by first extracting DNA sample from the body tissue or fluid such as hair, blood, or saliva. The sample is then segmented using enzymes, and the segments are arranged by size using a process called electrophoresis. The seg

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Approximate Pages = 2 (250 words per page double spaced)