Story board BIOLOGY!!!!!
Updated: 5/2/2019
Story board BIOLOGY!!!!!

Storyboard Text

  • Focus Question How does natural selection lead to adaptation in populations?
  • Unit: Evolution
  • Adaptation
  • Principle 1: Genetic Variation Here there is two different types of elephants, One with tusks and another without tusks.
  • Principle 2: Overproduction and the struggle to survive Elephants with long tusks are struggling to survive because humans hunt them for that for their enjoyment.
  • Principle 3: Survival of the fittest There is more offspring being born without tusks so their is less slaughters for elephants tusks.
  • Principle 4: Changes in the gene pool There are more elephants in the world without tusks than there is with tusks making it harder to find elephants with tusks.
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