Protective Bases Are Placed When It Is Necessary to Protect

question 33

Multiple Choice

Protective bases are placed when it is necessary to protect the pulp before the restoration is placed,because without this protection there may be:

• A)a premature contact on the restorative material.
• B)occlusal trauma.
• C)postoperative sensitivity and damage to the pulp.
• D)premature loss of the restorative material.

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Definitions:

Competitive Aspects

Features of a market structure that determine the level of competition within it, affecting pricing, product diversity, and the ability of firms to enter or exit the market.

Representative Firm

A hypothetical or average firm which is used as a standard or model to represent typical characteristics of firms in an industry.

Monopolistic Competition

A market structure where many companies sell products that are similar but not identical, leading to competition based on price, quality, and branding.