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6:07
YouTube
The Organic Chemistry Tutor
Nucleosides vs Nucleotides, Purines vs Pyrimidines - Nitrogenous Bases - DNA & RNA
This biology video tutorial provides a basic introduction into nitrogenous bases. It explains the difference Nucleosides and Nucleotides. It also discusses the difference between Purines and Pyrimidines. It provides the structures of the five nitrogenous bases Adenine, Guanine, Cytosine, Uracil, and Thymine. DNA contains the nitrogenous bases A ...
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