How We're All Related (Phylogeny): Crash Course Biology #17
Crocodiles, and birds, and dinosaurs-oh my! While classifying organisms is nothing new, phylogeny- or, grouping organisms by their evolutionary relationships-is helping us see life in a whole new light. In this episode of Crash Course Biology, we’ll learn why this kingdom-phylum stuff is going out of style and why phylogenetic trees are in.
Chapters:
The Platypus & Phylogeny 0:00
Taxonomy 1:33
Systematics 2:44
Phylogeny & Genetics 4:32
Dr. Motoo Kimura 5:31
Phylogenetic Trees 6:56
The Complexities of Evolution 10:49
Review and Credits 12:43
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Sources: docs.google.com/document/d/1G...
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Пікірлер: 25
9:51 cute turning red reference!!
Biology teacher in the US here. Keep up the great work! These are very interesting and I’m even learning new stuff as well!
Thank you for the awesome explanation. I have lost most of my highschool knowledge in Biology since I branched off academically, and this is just exciting to learn.
Hello IAM from Pakistan and IAM so much glad to have found this channel it's really helpful for. Me as well thanks to you Sr ❤ and IAM looking forward for more interesting lecs and information thankyou
You still have your platapus beanie baby?! That in and of itself is amazing
great video and topic. please more about evolution 🙂
Missed a "Bears. Beets. Battlestar Galactica." joke
At 9:51 is an easter egg in red panda
thank you
Perfect explanation.
Hey… where’s Perry? 😉
Super interesting 👌
Good video, very interesting 👍👍
Nice video 👍📸
Great 👍👍
Now i know the phylogenetic tree
Today I leaned pandas have six fingers 😂
Turns out, we were all Alabama all along.
hallo
Who knew that "Trash Panda" was so accurate? Not this guy.
Long Live Darwin.
Where the creationists at?
maybe you are
Long live Richard Dawkins