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294,267 results
*** WHAT'S COVERED *** 1. DNA and Chromosomes * Definition and double helix structure of DNA (Deoxyribonucleic Acid).
5,364 views
13 days ago
In 1983, while working at the biotech company Cetus Corporation, Mullis was driving along a California highway at night when he ...
1,867 views
4 weeks ago
