\u553e\u6db2\u6709\u4ec0\u9ebd\u4f5c\u7528\uff1f
    • Last updated July 9, 2021
    • 0 comments, 101 views, 0 likes

More from vickong pun

  • \u6025\u6c42\uff1a\u5982\u679c\u60f3\u53bb\u6df1\u5733\u7a2e\u7259\uff0c\u53bb\u908a\u5ea6\u597d\uff1f
    1 comment, 0 likes
  • \u7259\u9f52\u6f02\u767d\u5605\u6b65\u9a5f\u6709\u908aD\uff1f\uff08\u4e0b\uff09
    0 comments, 0 likes
  • \u96b1\u5f62\u7259\u5957\u77ef\u6b63\u539f\u7406\u7cfb\u4e5c\u554a\uff1f\u96b1\u5f62\u7259\u5957\u4ecb\u7d39\uff0c\u6084\u6084\u8b8a\u7f8e\u5514\u4fc2\u5922\uff01
    0 comments, 0 likes

More in Politics

  • Norton antivirus account login
    28 comments, 132,634 views
  • Liquidity Locking Made Easy
    9 comments, 81,741 views
  • Ang jili178 login ay nagdudulot sa iyo ng mga laro ng slot at karanasan sa laro ng soccer
    2 comments, 45,764 views

Related Blogs

  •  Our group of professionals works
    0 comments, 0 likes
  • How To Find Quality In-Home Tutoring For Your Child?
    0 comments, 0 likes
  • eLearning Course Not Working? Here Are a Few Fixes.
    0 comments, 0 likes

Archives

Social Share

唾液有什麽作用?

Posted By vickong pun     July 9, 2021    

Body

  

唾液有什麽作用?

  唾液有什麽作用?唾液俗稱“口水”.人們也叫它唾沫。古代養生家也稱爲“金津 玉液”、“玉泉"、“H?露”.就憑這些字眼可以看出它對人體的作用’ 第-.唾液中含有很多消化酔.如哇液澱粉酶等.可以促進體 內食物的消化.比如把一塊餅R放在嘴裏.不用咀嚼也會變沒,就 是唾液的消化作用。第二.唾液中含有一些殺蘭?酶.可以保持口腔內的清沽卩生. 比如小時候身上哪裏流血了或被蚊蟲叮咬後,家人總是往傷口處 塗-些唾液,就是利用了唾液的殺菌作用吧!還有一些動物.受傷 後總會用長長的舌頭在傷口處舔來舔去,應該也是利用唾液中含 有的殺菌隣消毒。窿液還可以維持口腔黏膜的完整性.它通過相關蛋白聚于點 膜表面.阻擋有害物質侵入;唾液參與口腔黏膜的修複,維持口腔 的生態平衡;唾液的緩沖作用還可以維持牙面的完整性等。

Comments

0 comments