HHMI BioInteractive Beak of the Finch video and activities. Clip Birds bird/beak activity. HHMI BioInteractive Lizards in a Tree video and activities. Look at bacterial plates, analyze and interpret findings. Watch Frontline “Hunting Nightmare Bacteria” video.
Organisms can evolve in a short amount of time given strong environmental pressures. Videos highlighted instances when scientists directly observed evolution happening.