This video 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.
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- Chordates - CrashCourse Biology #24. Authored by: CrashCourse. Located at: https://youtu.be/kgZRZmEc9j4. License: All Rights Reserved. License Terms: Standard YouTube License