You couldn’t go a day without interacting with gymnosperms and angiosperms, the two most prominent groups of plants on the planet. We rely on them for food, clothing, and shelter — but why are they so common? In this episode of Crash Course Botany, we’ll find out how their seeds and flowers propelled them to evolutionary success.
Chapters:
How Plants Move 00:00
How Seeds Evolved 1:23
Types of Gymnosperms 5:17
Angiosperms 6:25
Dr. Else Marie Friis 8:00
Flower Structure 10:00
Why Angiosperms Thrived 10:39
Review & Credits 12:59
Sources: [ Ссылка ]
***
Crash Course is on Patreon! You can support us directly by signing up at [ Ссылка ]
Thanks to the following patrons for their generous monthly contributions that help keep Crash Course free for everyone forever:
Tawny Whaley, Sean Saunders, DL Singfield, Ken Davidian, Stephen Akuffo, Toni Miles, Steve Segreto, Kyle & Katherine Callahan, Laurel Stevens, Burt Humburg, Aziz Y, Perry Joyce, Scott Harrison, Mark & Susan Billian, Alan Bridgeman, Breanna Bosso, Matt Curls, Jennifer Killen, Starstuff42, Jon Allen, Sarah & Nathan Catchings, team dorsey, Bernardo Garza, Trevin Beattie, Eric Koslow, Indija-ka Siriwardena, Jason Rostoker, Siobhán, Ken Penttinen, Nathan Taylor, Les Aker, William McGraw, ClareG, Rizwan Kassim, Constance Urist, Alex Hackman, Pineapples of Solidarity, Katie Dean, Stephen McCandless, Wai Jack Sin, Ian Dundore, Caleb Weeks.
__
Want to find Crash Course elsewhere on the internet?
Instagram - [ Ссылка ]
Facebook - [ Ссылка ]
Twitter - [ Ссылка ]
CC Kids: [ Ссылка ]
