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A number of passengers were severely burnt beyond recognition during a train accident. Name and describe a modern technique that can help hand over the dead to their relatives.

Answer» A modern technique that can help in DNA fingerprinting. The technique of DNA fingerprinting was initially developed by Alec Jeffreys. He used a satellite DNA as probe the shows very high degree of polymophism. It was called as Veriable Number of Tandem Repeat (VNTR). The VNTR belongs to a class of satellite. DNA referred as a mini satellite since DNA same degree of polymorphism, they become use tool in forensic applications.


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