What Lives Inside Your Mouth?

2020 ж. 30 Қар.
1 839 Рет қаралды

For children in grades 1 and 2, this video explains how bacteria in our mouths use sugars in food to produce acids that attack tooth enamel and cause tooth decay.
To learn more about keeping kids' mouths healthy visit the NIDCR website at: www.nidcr.nih.gov/health-info....
Created: 9/12/2013

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