FREE AND STUDY GAMES ABOUT CHAPTER 46 KEY TERMS

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FREE AND STUDY GAMES ABOUT CHAPTER 46 KEY TERMS

EXAM QUESTIONS

Actual Qs and Ans Expert-Verified Explanation

This Exam contains:

-Guarantee passing score -15 Questions and Answers -format set of multiple-choice -Expert-Verified Explanation

Question 1: Hydro

Answer:

Prefix meaning water

Question 2: Syneresis

Answer:

Loss of water, causing something to shrink

Question 3: Base

Answer:

Foundation or basic ingredient of material

Question 4: Border Molding

Answer:

Process of using finger pressure to contour a closer adaptation of the margins of an impression while still in the mouth

Question 5: Alginate

Answer:

Irreversible hydrocolloid material used for taking preliminary impressions

Question 6: Catalyst

Answer:

Substance that modifies or increases the rate of a chemical reaction

Question 7: Occlusal registration

Answer:

Reproduction of a patient's bite with the use of wax or elastomeric material

Question 8: Centric

Answer:

Having an object centered, such as maxillary teeth centered over mandibular teeth in correct relation

Question 9: Viscous, Viscosity

Answer:

Physical property of fluid related to resistance to flow

Question 10: Elastomeric

Answer:

Material having elastic properties from rubber

Question 11: Colloid

Answer:

A suspension of particles in a dispersion medium such as water. It's two phases are sol and gel

Question 12: Tempering

Answer:

Bringing a material to a desired consistency

Question 13: Hysteresis

Answer:

A change in temperature that causes the reversible hydrocolloid material to transform from one physical state to another

Question 14: Imbibition

Answer:

Absorption of water, causing an object to swell

Question 15: Agar

Answer:

Gelatin-type material derived from seaweed