Which of the Following Mechanisms Explains Why Fluoride Is Effective

question 32

Multiple Choice

Which of the following mechanisms explains why fluoride is effective in controlling tooth decay?

• A)It helps regulate calcium levels in saliva
• B)It helps form decay-resistant fluorapatite
• C)It inhibits growth of decay-producing bacteria
• D)It changes the pH of the mouth,inhibiting bacterial growth

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Definitions:

Homeostasis

The process by which a living organism or system maintains stable internal conditions necessary for survival, despite changes in the external environment.

Equilibrium

A state of balance or stability, often referring to psychological or emotional balance.

Conscious

The state of being aware of and able to think about one's own existence, sensations, thoughts, surroundings, and experiences.

Unconscious

Pertains to the aspects of the mental processes that occur without conscious perception or awareness.