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Humans Develop Butt First (and other insights from the Tree of Life): Crash Course Biology #18

2023-10-31

[public] 14.9K views, 2.03K likes, dislikes audio only

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Everywhere you look on Earth, you’ll find wonderful and diverse living things, from tiny tardigrades to soaring sequoias. And incredibly, everything alive today, and everything that’s ever lived, is related. In this episode of Crash Course Biology, we reveal how the evolutionary relationships between living things define their place on a single, great Tree of Life, and we learn what that tree can tell us about our own place among the planet’s biodiversity.

Chapters:

Ravens & Rhinos 00:00

The Tree of Life 1:08

Prokaryotes 3:48

Eukaryotes 4:57

Plants 6:39

Fungi 7:43

Animals 8:59

Review & Credits 11:47

This series was produced in collaboration with HHMI BioInteractive, committed to empowering educators and inspiring students with engaging, accessible, and quality classroom resources. Visit https://BioInteractive.org/CrashCourse for more information.

Are you an educator looking for what NGSS Standards are covered in this episode? Check out our Educator Standards Database for Biology here: https://www.thecrashcourse.com/biologystandards

Check out our Biology playlist here: https://www.youtube.com/playlist?list=PL8dPuuaLjXtPW_ofbxdHNciuLoTRLPMgB

Watch this series in Spanish on our Crash Course en Español channel here: https://www.youtube.com/playlist?list=PLkcbA0DkuFjWQZzjwF6w_gUrE_5_d3vd3

Sources: https://docs.google.com/document/d/1GLDtAXE6ekg4Chk2qN3TYbNt0pJbyaHqTqRd6QY8pd4/edit?usp=sharing

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Ravens & Rhinos
/youtube/video/Aa1dGBKgGVc?t=0
The Tree of Life
/youtube/video/Aa1dGBKgGVc?t=68
Prokaryotes
/youtube/video/Aa1dGBKgGVc?t=228
Eukaryotes
/youtube/video/Aa1dGBKgGVc?t=297
Plants
/youtube/video/Aa1dGBKgGVc?t=399
Fungi
/youtube/video/Aa1dGBKgGVc?t=463
Animals
/youtube/video/Aa1dGBKgGVc?t=539
Review & Credits
/youtube/video/Aa1dGBKgGVc?t=707
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How We're All Related (Phylogeny): Crash Course Biology #17 29,660 views
/youtube/video/YM6Ekb5De2o