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动物生殖器的进化史－Menno Schilthuizen
3,102,791 views |
Menno Schilthuizen |
TED-Ed
• April 2017
Read transcript
观看完整课程: http://ed.ted.com/lessons/the-evolution-of-animal-genitalia-menno-schilthuizen 在动物世界中，生殖器是进化最快的器官。这是为什么呢？为什么动物需要这个看上去像个装饰品的隐私部位呢？曼诺施尔苏依申用进化生物学向我们揭示了一个隐藏着挑逗，冲突和竞争的世界。 课程讲解：Menno Schilthuizen, 动画制作： Mette Ilene Holmriis.
science
animals
evolution
biology
sex
TED-Ed
animation
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