Skeletons and Exoskeletons

Skeletons and Exoskeletons book cover — My Science Library Skeletons and Exoskeletons by Julie K Lundgren Science Content Editor Shirley Duke Rourke Ecucational Media rourkeeducationalmedia com Teacher Notes available at rem4teachers com

Skeletons and Exoskeletons — page 1 — Useful Skeletons Animals and people have skeletons to protect and support the inner workings of their bodies Muscles attach to skeletons so we can move Skeletal muscles allow us to skip jump sprint and swim 4

Skeletons and Exoskeletons — page 2 — Skeletons give bodies shape strength and the ability to bend and twist 5

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