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Mekhanik [1.2K]
3 years ago
12

Please answer these 2 questions correctly + clear explanation.

Biology
1 answer:
Pachacha [2.7K]3 years ago
6 0
Saliva contains an enzyme called amylase that breaks down carbohydrates. The food bolus travels through the esophagus by peristaltic movements to the stomach. The stomach has an extremely acidic environment. The enzyme pepsin digests protein in the stomach.
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