TED-Ed

How life begins in the deep ocean - Tierney Thys

TV-PG
2012 • E23    May 14, 2012    10m
Where do squid, jellyfish and other sea creatures begin life? The story of a sea urchin reveals a stunningly beautiful saga of fertilization, development and growth in the ocean depths.

Where to Watch TED-Ed - 2012 • E23

 

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