Crash Course Biology
Chordates (1x24)
Ημερομηνία προβολής: Ιούλ 09, 2012
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.
- Πρώτη προβολή: Ιαν 2012
- Επεισόδια: 90
- Ακόλουθοι: 6
- Τελείωσε
- YouTube
- Δευτέρα στο 17