Question

to demonstrate that the saliva present in the mouth breaks down starch into simpler carbohydrate ​

Answer 1

Answer:

When foods containing starches are chewed in the mouth, they are mixed with saliva. Saliva contains an enzyme, (amylase) which helps chemically to change starch into small sugar molecules. Starch turns purple when added to iodine but sugar does not.

Explanation:

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Answer 2

Answer:

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