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ki77a [65]
3 years ago
13

hey i need one of yall to please answer this question for science pls! Explain how the components of the mouth start digestion.

thanks for the help
Biology
1 answer:
quester [9]3 years ago
5 0
The saliva has enzymes that start to break down food using the lock and key system.The teeth chews the food and begins mechanical break down of food
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