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ptyalin ZOOL

ptyalin

خميرة اللعاب

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The enzymes ptyalin and emulsin convert it into glucose and saligenin, ortho-oxybenzylalcohol. en.wikipedia.org

Both starch, the substrate for ptyalin, and the product (short chains of glucose) are able to partially protect it against inactivation by gastric acid. en.wikipedia.org

Naturally occurring ptyalin enzymes in the maker's saliva catalyses the breakdown of starch in the maize into maltose. en.wikipedia.org

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