Have a look at this lecture. It's really well explained, at a undergrad level, h...

pfd1986 on June 20, 2017 | parent | context | favorite | on: Close-Up View of DNA Replication

Have a look at this lecture. It's really well explained, at a undergrad level, how the cell keeps the error rate low. Quite impressive, imo. https://youtu.be/DRBREvFL19g