Which Saliva Component Keeps the Mouth PH Between 6

question 62

Multiple Choice

Which saliva component keeps the mouth pH between 6.5-11.5? ​

• A)mucin
• B)salivary amylase
• C)water
• D)pepsin
• E)bicarbonate

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Economic systems where capital assets are privately owned, and the production and distribution of goods and services are determined by competition in a free market.

Legal System

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