Percolation

question 7

Multiple Choice

Percolation:

• A) helps seal the interface between tooth and restorative material
• B) allows the ingress of bacteria and oral fluids and may lead to recurrent caries, staining, and pulpal irritation
• C) is the rate at which heat flows through a material
• D) is a form of chemical rather than mechanical retention

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Definitions:

Reciprocity Norms

Social norms that dictate that we should treat others as they treat us, leading to mutual benefit or support.

Reciprocity Norm

A social expectation that people will respond to each other in kind, returning benefits for benefits and responding to harms with either retaliation or forgiveness.

Social-Responsibility Norm

An expectation that people will help those dependent upon them.

Deindividuation

A psychological state characterized by reduced self-awareness and diminished personal responsibility, often occurring in group settings.