Updated: 4/7/2021

Storyboard Description


Storyboard Text

  • Why don't you ever try to swing on the trees Tom
  • I don't have a tail, I csn't do that
  • The tail trait has been passed down in Jeremy's family for many generations
  • (1) there must be variation in the trait
  • See it's not that difficult... Tom are you ok?
  • (2) the traits must be heritable
  • If only you had a tail to save you
  • 2021-2021TOM
  • (3) there is a struggle for existence and not all individuals survive
  • (4) survival and reproduction are not random (some better adapted individuals are more likely to pass on their genes)