Diversity of Bodies & Sizes

April 29, 2021
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Crash Course Zoology - S1 - E3

Diversity of Bodies & Sizes

In this episode, we take a look at the various ways animals can grow, learn how and why some animals evolved to have a head and others evolved to not have a head, and examine the different types of skeletons - from those inside bodies (like our own), to skeletons outside bodies (like in insects), and even those made of water (like in jellyfish).

Crash Course Zoology: Season 1 - 14 Episode s


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