Chordates
Show: Crash Course Biology --> Season: 1 - Biology (2012)
AirDate: 7/9/2012
Runtime: 15
Voting: 0 (0)

Overview: Hank introduces us to ourselves by taking us on a journey through the fascinatingly diverse phyla known as chordata. And the next time someone asks you who you are, you can give them the facts: you're a mammalian amniotic tetrapodal sarcopterygian osteichthyen gnathostomal vertebrate cranial chordate.