Question

Why a piece of bread tastes sweet when chewed in the mouth for a considerable period of time ?

Answer 1

Answer:

HI HERE IS YOUR ANSWER

Explanation:

Piece of bread is generally composed of starch molecules.

After chewing it for long time, the enzymes in the mouth start attack the starch molecules which is further converted into glucose.

It is the glucose which provides sweet taste.

Thus, due to the action of enzymes the starch chains are converted into glucose.

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Answer 2

Answer:

a piece of bread tastes sweet when chewed in the mouth for a considerable period of time because

Explanation:

Saliva mixed with bread, a source of starch {Carbohydrate} Saliva convers it into sugar

So it feels sweet

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