DNA Replication (Core & AHL)
Essential Biology 3.4 DNA Replication (SL Students)
Essential Biology 3.4 & 7.2 DNA Replication (HL Students)
DNA Replication animations:
St. Olaf’s nice and clear animation.
Another clear one from Wiley.
Nicely illustrated one from Harvard.
John Kyrk’s complicated molecular animation.
The Meselsohn Stahl experiment from Sumanas.
Here is the top-rated video on the subject on YouTube: