英语词汇“ptyalin”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

WORD FAMILY

ptyalin

USAGE EXAMPLES

This important function is due to an organic ingredient of the saliva called ptyalin.

Hutchison, Joseph Chrisman, A Treatise on Physiology and Hygien...(2010)

Saliva, the characteristic secretion of this region, contains the enzyme ptyalin which exerts its influence upon the starches and dextrins.

Proudfit, Fairfax T., Dietetics for Nurses(2010)

By finely dividing the food, it ensures its intimate contact with the digestive ferment, ptyalin.

Wells, H. G. (Herbert George), Text Book of Biology, Part 1: Verte...(2010)

n an amylase secreted in saliva

Hyper

amylase

any of a group of proteins found in saliva and pancreatic juice and parts of plants; help convert starch to sugar

单词	ptyalin
释义	ptyalin (once / 218877 pages) n WORD FAMILY ptyalin USAGE EXAMPLES This important function is due to an organic ingredient of the saliva called ptyalin. Hutchison, Joseph Chrisman, A Treatise on Physiology and Hygien...(2010) Saliva, the characteristic secretion of this region, contains the enzyme ptyalin which exerts its influence upon the starches and dextrins. Proudfit, Fairfax T., Dietetics for Nurses(2010) By finely dividing the food, it ensures its intimate contact with the digestive ferment, ptyalin. Wells, H. G. (Herbert George), Text Book of Biology, Part 1: Verte...(2010) n an amylase secreted in saliva Hyper amylase any of a group of proteins found in saliva and pancreatic juice and parts of plants; help convert starch to sugar
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