Beakman's World: Natural Selection
00:12:34 - 00:19:34
  • Biology → Evolution → Natural Selection
Beakman explains that giraffes have long necks so they can eat leaves out of trees. He mentions that heredity has caused them to all have long necks. He then pretends to be Charles Darwin, who explains how natural selection caused the long necks in giraffes.

Comments


Please sign in to write a comment.

Related Clips


Science → Scientists → Charles Darwin
Biology → Evolution → Natural Selection
Biology → Evolution → Types of Selection
Biology → Evolution → Natural Selection
Biology → Genetics → Selective Breeding
Science → Scientists → Charles Darwin
Biology → Evolution → Natural Selection
Biology → Evolution → Natural Selection
Biology → Adaptation → Animal Adaptation
Biology → Genetics → Mutation