Which One of the Following Components of Saliva Has Antibacterial

question 6

Multiple Choice

Which one of the following components of saliva has antibacterial properties?

• A) sodium bicarbonate
• B) amylase
• C) mucin
• D) HCl
• E) lysozyme

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The difference between a country's exports and imports of goods over a certain period, indicating the economic health of a nation.

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