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Mastication

Digestion begins by placing food into the mouth and using our teeth to chew and tear the food. Chemicals in our saliva also break down this food into smaller pieces, much like when decomposers break down a log into compost.

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Classifications


Resource Type: Illustration
Audience Level: Middle school 6-8

Author and Copyright


Authors and Editors: Katie Hale of CSUF
Publisher: SEER
Format: text/html
Copyright and other restrictions: Yes
Cost: No

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