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Mapping DNA

Only Available in Archive Formats.
Mapping DNA

Mapping DNA

Mapping DNA

Only Available in Archive Formats.

NPR's David Kestenbaum reports on the end of the race to complete a working draft of the human genetic code. An announcement today will end months of speculation over which group of scientists would be the first to map out most of the raw DNA sequence that provides the basic instructions for the development of human beings. The achievement is being touted as a scientific milestone on par with the discovery of penicillin.

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