Chordates – 速成課程生物學 #24
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.
Crash Course Biology is now available on DVD! http://dft.ba/-8css
Table of Contents:
1) Chordate Synapomorphies 1:04
2) Cephalachordata 1:20
3) Urochordata 3:16
4) Vertebrata 3:49
一種) Myxini 4:30
b) Petromyzontida 4:51
C) Chondrichthyes 5:32
d) Osteichthyes 6:05
5) Biolography 7:29
6) Amphibia 9:02
7) Reptilia 9:47
8) Mammalia 10:57
References for this episode can be found in the Google document here: http://dft.ba/-31eh
This video contains the following sounds from Freesound.org:
“Moog_woodenBlocks.aiff” by Feenixx
生物學, 速課程, crash course, phyla, 動物, ancestry, chordates, chordata, 進化, mammal, synapomorphy, lancelet, cephalochordata, spinal chord, notochord, vertebrate, nerve chord, pharyngeal slit, urochordata, backbone, vertebrata, 大腦, myxini, hagfish, craniate, 顱骨, agnathan, shark, gnathostome, cartilage, bone, skeleton, endoskeleton, osteichthyes, 魚, coelacanth, biolography, hendrick goosen, fisherman, tetrapod, fins, limbs, frog, amphibian, amniote, amniotic egg, reptilia, ectotherm, endotherm, heart, bird Support CrashCourse on Patreon: https://速成課程是使用 Adobe Creative Cloud 製作的