Biochemistry: An Introduction
Nucleophilic Substitution Reactions Explained
https://www.youtube.com/watch?v=QAyriElN-30
Introduction to Elimination Reactions
https://www.youtube.com/watch?v=bWHuBmTCC60
Organic Reactions: Addition
https://www.youtube.com/watch?v=ZKjAi5BU3CE
Hydration
http://youtu.be/dJhxphep_gY
Introduction to Oxidation and Reduction
https://www.youtube.com/watch?v=DvYs1HILq1g
Redox Reactions
https://www.youtube.com/watch?v=lQ6FBA1HM3s
Overview of Amino Acid Metabolism
https://www.youtube.com/watch?v=l0V-Xmps1mE
What is CRISPR?
https://www.youtube.com/watch?v=MnYppmstxIs