description About
A closer look at bones, from animals with a backbone (vertebrates), to those with skeletons made of cartilage (sharks), to those animals who don’t need bones at all (invertebrates). We ask what constitutes an exoskeleton, a hydrostatic skeleton, and a turtle’s carapace.
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- verified Status: Returning Series
- person By: Unknown
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- tag Season: Season 6
- timer Episode Runtime: Mins
- star Rating: 0 / 10
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