Smelling food causes a hungry person to salivate.Which of the following begins to be digested in saliva?

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Quizplus · Accepted Answer

Carbohydrates begin to be digested in saliva with the help of an enzyme called amylase. Amylase breaks down complex carbohydrates into simpler sugars, which can then be absorbed by the body for energy. Proteins are not digested until they reach the stomach, where they are broken down by stomach acid and enzymes. Fats and nucleic acids are not digested in saliva.

Smelling Food Causes a Hungry Person to Salivate