Questions and Answers
Which of the following is the purpose of impression materials in dentistry?
To make impressions of oral tissues
What is the difference between an impression and a replica in dentistry?
An impression is a negative reproduction, while a replica is a positive reproduction
Why are not all impression materials compatible with all model materials?
Model materials have different properties than impression materials
What are duplicating materials used for in dentistry?
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What is the purpose of using impression materials in dentistry?
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