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dybincka [34]
3 years ago
5

Which occurs during digestion

Biology
2 answers:
lukranit [14]3 years ago
5 0
In chemical digestion, enzymes break down food into the small molecules the body can use. I’m the human digestive system, foo enters the mouth and mechanical digestion of the food starts by action of mastication (chewing), a form of mechanical digestion, and the wetting contact of saliva.
andrezito [222]3 years ago
5 0

Answer:

I believe the answer is D.

Explanation:

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