Contraindications to Sealant Placement Include Proximal Decay,because

question 4

Multiple Choice

Contraindications to sealant placement include proximal decay,because:

• A)proximal decay will spread to the occlusal surface.
• B)posterior proximal tooth preparation will usually include the occlusal pits and fissures.
• C)sealants are placed on smooth surfaces and the proximal area is a smooth surface.
• D)sealants are placed on smooth surfaces and the proximal area is a rough surface.

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Definitions:

Double-Declining Balance Method

The Double-Declining Balance Method is an accelerated depreciation technique that doubles the rate of straight-line depreciation to allocate a asset's cost more quickly.

Activity Method

A depreciation technique that allocates the cost of an asset over its useful life based on its level of activity, such as units produced or hours used.

Sum-Of-The-Years'-Digits Method

A depreciation technique that accelerates the expense recognition, basing the calculation on a fraction of the sum of the years’ digits of the asset’s life.

Inventory System

A method used by organizations to maintain and manage the goods or materials that they stock, either for sale or for production purposes.