Evolution: It's a Thing - Crash Course Biology #20
11:44
YouTubeCrashCourse
Evolution: It's a Thing - Crash Course Biology #20
Hank gets real with us in a discussion of evolution - it's a thing, not a debate. Gene distribution changes over time, across successive generations, to give rise to diversity at every level of biological organization. Table of Contents 1) The Theory of Evolution 1:49 2) Fossils 2:42 3) Homologous Structures 4:36 4) Biogeography 7:02 5) Direct ...
已浏览 304.9万 次2012年6月11日
短视频
Mutation and Evolution: What Science Isn’t Telling You
8:05
已浏览 1 次
Mutation and Evolution: What Science Isn’t Telling You
Discovery Science
Evolution is Not a Theory | Elizaveta Grigorashvili | TEDxUTMA
12:14
已浏览 53 次
Evolution is Not a Theory | Elizaveta Grigorashvili | TEDxUTMA
TEDx Talks
History of tablet computers Tablet Computer Evolution
San Antonio Spurs vs Orlando Magic | Full Game Highlights | December 3 | 2025-26 NBA Season
10:14
San Antonio Spurs vs Orlando Magic | Full Game Highlights | December 3 | 2025-26 NBA Season
YouTubeThe CCB Network
已浏览 1.4万 次3 天之前
Dallas Mavericks vs Miami Heat | Full Game Highlights | December 3 | 2025-26 NBA Season
10:31
Dallas Mavericks vs Miami Heat | Full Game Highlights | December 3 | 2025-26 NBA Season
YouTubeThe CCB Network
已浏览 6079 次3 天之前
Los Angeles Lakers vs Boston Celtics | Full Game Highlights | December 5 | 2025-26 NBA Season
9:56
Los Angeles Lakers vs Boston Celtics | Full Game Highlights | December 5 | 2025-26 NBA Season
YouTubeThe CCB Network
已浏览 1.7万 次1 天前
热门视频
Evolution
9:27
Evolution
YouTubeAmoeba Sisters
已浏览 79.1万 次2023年12月15日
How Evolution works
11:48
How Evolution works
YouTubeKurzgesagt – In a Nutshell
已浏览 1126.1万 次2013年7月11日
How Evolution Works (And How We Figured It Out)
12:10
How Evolution Works (And How We Figured It Out)
YouTubePBS Eons
已浏览 162.2万 次2019年6月11日
History of tablet computers Tablet Design History
Los Angeles Lakers vs Toronto Raptors | Full Game Highlights | December 4 | 2025-26 NBA Season
10:24
Los Angeles Lakers vs Toronto Raptors | Full Game Highlights | December 4 | 2025-26 NBA Season
YouTubeThe CCB Network
已浏览 1.2万 次2 天之前
Golden State Warriors vs Philadelphia 76ers | Full Game Highlights | December 4 | 2025-26 NBA Season
10:17
Golden State Warriors vs Philadelphia 76ers | Full Game Highlights | December 4 | 2025-26 NBA Season
YouTubeThe CCB Network
已浏览 1.9万 次2 天之前
San Antonio Spurs vs Cleveland Cavaliers | Full Game Highlights | December 5 | 2025-26 NBA Season
9:59
San Antonio Spurs vs Cleveland Cavaliers | Full Game Highlights | December 5 | 2025-26 NBA Season
YouTubeThe CCB Network
已浏览 5948 次1 天前