剧情介绍
Have you ever wondered why the human body looks the way it does? Why our hands have five fingers instead of six? Why we walk on two legs instead of four?
It took more than 350 million years for the human body to take shape. How did it become the complicated, quirky, amazing machine it is today?
Your Inner Fish delves deep into the past to answer these questions. Premiering Wednesday, April 9, 2014, the three-part series reveals a startling truth: Hidden within the human body is a story of life on Earth.
(Read more on http://www.pbs.org/y our-inner-fish/about /overview/)
It took more than 350 million years for the human body to take shape. How did it become the complicated, quirky, amazing machine it is today?
Your Inner Fish delves deep into the past to answer these questions. Premiering Wednesday, April 9, 2014, the three-part series reveals a startling truth: Hidden within the human body is a story of life on Earth.
(Read more on http://www.pbs.org/y
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你身体每一部分从哪里进化过来的科普集合
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2020年12月27日
西奈半岛
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2020年11月25日
Pash
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2020年11月25日

