Which of the Following Statement(s) Is(are) True of Denture Soft

question 19

Multiple Choice

Which of the following statement(s) is(are) true of denture soft liners?

• A) They may be used for patients with severe undercuts of the edentulous ridges.
• B) Silicone liners harden as time passes, because they contain plasticizer.
• C) The hardness of the long-term acrylic materials increases slowly as the plasticizer is leached out by exposure to oral fluids.
• D) A, B, and C are true statements.
• E) A and C are true statements.

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Definitions:

Purchases Journal

A record keeping document used to note all credit purchases of inventory and other items made by a company.

Establishment of Responsibility

An internal control principle focusing on assigning specific responsibilities to particular employees to reduce errors and fraud.

Segregation of Duties

An internal control measure where no single individual is given too much responsibility in areas of financial reporting, transaction processing, or asset management to prevent fraud and errors.

Documentation Procedures

The methods and practices used for creating, managing, and safeguarding documents within an organization.