iambige449
iambige449 iambige449
  • 23-05-2017
  • Biology
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I'm the 1950s, what discovery revolutionized biotechnology?

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annastephenson
annastephenson annastephenson
  • 23-05-2017
It was the structure of DNA. Watson and Crick stole the credit from a woman whose name I can't remember, but basically she took really long exposure photographs (24 hours for some) and saw an X shape, which was the corresponding sign of a double helix. It was a pretty complicated method she was using and nobody had thought of using it for DNA research until then.

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