The Most Common Matrix System Used for Class II Posterior

question 34

Multiple Choice

The most common matrix system used for class II posterior restorations is the:

• A)Tofflemire retainer and matrix band.
• B)clear plastic matrix.
• C)T-band matrix.
• D)automatrix system.

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Definitions:

Biological Drives

Innate impulses that motivate behavior and are essential for survival, such as hunger, thirst, and the drive for reproduction.

Id

In psychoanalytic theory, the part of the mind in which innate instinctive impulses and primary processes are manifest.

Self-awareness

The conscious knowledge of one's own character, feelings, motives, and desires.

Bottlenose Dolphins

A species of marine mammal known for their high intelligence, sociable nature, and complex behaviors.