Hardy-Weinberg Equilibrium
https://www.youtube.com/watch?v=oEBNom3K9cQ (Bozeman Biology)
http://www.phschool.com/science/biology_place/labbench/lab8/intro.html (Hardy-Weinberg Online Activity)
https://www.youtube.com/watch?v=1fN7rOwDyMQ (Sickle Cell and Heterozygous Advantage)
https://www.youtube.com/watch?v=mjQ_yN5znyk (Genetic Drift Podcast)
Speciation
https://www.youtube.com/watch?v=aTftyFboC_M (Patterns of Natural Selection) (Start at 8:00 mark)
https://www.hhmi.org/biointeractive/anole-lizards-example-speciation (Anole Speciation)
https://www.youtube.com/watch?v=mcM23M-CCog (Galapagos Finch Speciation)