HUMAN NUTRITION

Detailed explanation-1: -The enzyme ptyalin, also known as amylase is present in saliva and is responsible for breaking down starch into simple sugars such as dextrin and maltose which are further broken down in the intestine.

Detailed explanation-2: -This is a kind of amylase enzyme that is secreted by the salivary glands in the buccal cavity. It begins the digestion process and breaks down carbohydrates into simple sugars. This enzyme is necessary for the conversion of starch in our food into maltose and dextrin.

Detailed explanation-3: -The ptyalin enzyme in saliva breaks down the carbohydrate arrangement into glucose just as the food starts to chew (short-chain).

Detailed explanation-4: -Saliva contains the enzyme, salivary amylase. This enzyme breaks the bonds between the monomeric sugar units of disaccharides, oligosaccharides, and starches.