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6:33
YouTube
Cognito
GCSE Biology - What is DNA? (Structure and Function of DNA)
⭐️ https://www.cognito.org/ ⭐️ *** WHAT'S COVERED *** 1. The basic structure of DNA. 2. The components of a nucleotide. * Phosphate group. * Sugar molecule. * One of four bases: Adenine, Thymine, Cytosine, or Guanine. 3. The formation of the sugar-phosphate backbone. 4. Complementary base pairing. 5. The concept of the genetic code ...
840K views
Mar 8, 2020
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