DNA Replication - Leading Strand vs Lagging Strand & Okazaki Fragments

This biology video tutorial provides a basic introduction into DNA replication. It discusses the difference between the leading strand and the lagging strand as well as the presence of okazaki fragments. Here is a list of topics: 0:00 - Intro to DNA Replication 0:00 - Semiconservative Replication 0:49 - DNA strands are antiparallel 1:07 - Complementary Base Pairing In DNA 2:05 - Hydrogen Bonds Between Adenine, Thymine, Cytosine, and Guanine In DNA 2:39 - Bidirectionality of DNA and Origin of Replication 3