The myth behind the Chinese zodiac - Megan Campisi and Pen-Pen Chen
4:23
YouTubeTED-Ed
The myth behind the Chinese zodiac - Megan Campisi and Pen-Pen Chen
Want to support TED-Ed's nonprofit mission? Check out our Patreon page: https://www.patreon.com/teded View full lesson: http://ed.ted.com/lessons/the-myth-behind-the-chinese-zodiac-megan-campisi-and-pen-pen-chen What’s your sign? In Western astrology, it’s a constellation determined by when your birthday falls in the calendar. But according ...
已浏览 916.9万 次2017年1月26日
Reproduction Types
How Human Fertilization Happens | 3D Sperm Meets Egg Animation | AI Anatomy Explained
0:07
How Human Fertilization Happens | 3D Sperm Meets Egg Animation | AI Anatomy Explained
YouTubeHumanBody Lab
已浏览 37.9万 次3 周前
Human fertilization Process in 3D Animation #fertilization #pregnancyjourney #3danimation
0:52
Human fertilization Process in 3D Animation #fertilization #pregnancyjourney #3danimation
YouTubeSurgical Knowledge
已浏览 238万 次9 个月之前
Sexual Reproduction Stages - A Visual Representation Approach
0:35
Sexual Reproduction Stages - A Visual Representation Approach
YouTubeERUDITION INDIA
已浏览 1049 次2024年10月15日
热门视频
Seasons Song
4:15
Seasons Song
YouTubeHave Fun Teaching
已浏览 48.2万 次2023年11月13日
Have High Hopes For a Great New Year! | New Years Song for Kids! | Jack Hartmann
3:05
Have High Hopes For a Great New Year! | New Years Song for Kids! | Jack Hartmann
YouTubeJack Hartmann Kids Music
已浏览 30.4万 次2024年12月31日
Watch New Year’s 2025 celebrations from around the world
3:37
Watch New Year’s 2025 celebrations from around the world
YouTubeNBC News
已浏览 66.2万 次2025年1月1日
Reproduction Cycle
Ovary to Life: The Egg’s Amazing Journey | The Miracle of Ovulation Explained by MedicoYS
0:34
Ovary to Life: The Egg’s Amazing Journey | The Miracle of Ovulation Explained by MedicoYS
YouTubeMedicoYS
已浏览 2万 次1 个月前
Sexual #reproduction in human beings |Pregnancy | human reproduction
0:49
Sexual #reproduction in human beings |Pregnancy | human reproduction
YouTubeGrade booster
已浏览 2.2万 次2023年8月9日
Sexual #reproduction in human beings |Feritilisation | human reproduction
0:38
Sexual #reproduction in human beings |Feritilisation | human reproduction
YouTubeGrade booster
已浏览 3.9万 次2023年8月7日