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Body Systems - 7th Grade: Mouth

Encyclopedia Britannica: Mouth

LEARN more about the MOUTH


Mouth and Teeth Interactive Diagram




      Also called the oral cavity, the mouth is the first part of the gastrointestinal tract (or alimentary canal). The boundaries of the mouth are formed by the lips, cheeks, floor of the mouth, and palate.

      The mouth contains the teeth and tongue and receives secretions from the salivary glands. Read more...

Oral Cavity Video

Watch this video to see the Oral Cavity mechanics

First Stage of Digestion: Biting and Chewing

(Image source: slideshare)

Mouth and Teeth Article

      The first thing that comes to mind when you think of your mouth is probably eating — or ... Read more...

Mouth Disorders

Mouth Diseases Gateway

Mouth: Label Me game


PLAY this game