FREE AND STUDY GAMES ABOUT CHAPTER 46 EXAM

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FREE AND STUDY GAMES ABOUT CHAPTER 46 EXAM

QUESTIONS

Actual Qs and Ans Expert-Verified Explanation

This Exam contains:

-Guarantee passing score -16 Questions and Answers -format set of multiple-choice -Expert-Verified Explanation

Question 1: Colloid

Answer:

suspension of particles in a dispersion medium such as water. Its two phases are sol and gel.

Question 2: Hydro-

Answer:

prefix meaning "water".

Question 3: Base

Answer:

foundation or the basic ingredient of a material

Question 4: Agar

Answer:

gelatin-type material derived from seaweed used as a thickener.

Question 5: Centric

Answer:

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

Question 6: Boader Molding

Answer:

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

Question 7: Viscous

Answer:

physical property of a fluid related to resistance to flow.

Question 8: Syneresis

Answer:

loss of water, causing something to shrink.

Question 9: Imbibition

Answer:

absorption of water, causing an object to swell.

Question 10: Hysteretic

Answer:

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

Question 11: Occlusal

Answer:

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

Question 12: Catalyst

Answer:

substance that modifies or increases the rate of a chemical reaction.

Question 13: Digital Impressions

Answer:

intraoral scan of a patient's dentition and gingiva.

Question 14: Alginate

Answer:

irreversible hydrocolloid material used for taking preliminary impressions.

Question 15: Tempering

Answer:

bringing a material to a desired consistency.

Question 16: Elastomeric

Answer:

material having elastic properties from rubber.