Which type of protection does saliva provide against caries formation?I. Acts as a buffer to neutralize acidsII. Concentrates and acidifies pH of mouthIII. Decreases potential for remineralization of tooth structureIV. Decreases salivary flowV. Increases salivary flow

In which area does the majority of chemical digestion and absorption take place?

Which mineral is a catalyst for collagen formation, produces neurotransmitters, and facilitates nutrient metabolism and immune function?

Which physiologic role does vitamin D play in the body?

Calcium absorption is increased when a sugar is present.

Which physiologic role does magnesium play in the body?

Fat- and water-soluble vitamins differ in which way?

Vitamin K is essential for regulating blood calcium and phosphorous levels.

Which are characteristics of foods having noncariogenic or cariostatic properties?I. Decrease demineralizationII. Increase salivary flowIII. Enhance remineralizationIV. Buffering salivary effects

Which is the greatest heath risk for an elderly patient using botanical medicines?