Why Are Varnishes and Cavity Liners Used Prior to Placing

question 17

Multiple Choice

Why are varnishes and cavity liners used prior to placing a direct restoration?

• A) Function as a protective barrier between dentin and the restorative material
• B) Minimize the ingress of oral fluids at the restoration-tooth interface
• C) Protect the pulp from the high pH of calcium hydroxide
• D) A, B, and C are correct.
• E) Only A and B are correct.

Understand the economics behind wage premiums for certain jobs and shifts.

Analyze the effect of unionization on wages.

Interpret data on wage changes over time and across different education levels.

Recognize the role of non-measurable factors in wage determination.

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Definitions:

Task Goals

Objectives or aims that pertain to the completion of specific tasks, often setting the direction and purpose for individual or team effort.

Behavioural Self-management

The process of controlling one's own behavior through self-observation, self-evaluation, and self-reinforcement to achieve personal goals.

Equity Comparisons

The process of comparing one's own ratio of contributions and rewards with the ratios of others to gauge fairness.

Goal-setting Theory

A motivation theory which posits that setting specific and challenging goals, along with appropriate feedback, enhances performance.