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Sex determination: More complicated than you thought - Aaron Reedy

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From something as small and complex as a chromosome to something as seemingly simple as the weather, sex determination systems vary significantly across the animal kingdom. Biologist and teacher Aaron Reedy shows us the amazing differences between species when it comes to determination of gender.

The sex determination systems for most mammals and birds are similar in that, for both groups sex is determined by

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Meet The Creators

  • Educator Aaron Reedy
  • Animator Buzzco Associates, Inc.
  • Narrator Aaron Reedy

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