2 types of sealer - Study guides, Class notes & Summaries

RDAEF2 Written Exam Course 2024/2025 Q&A 3 methods that help determine a pulp diagnosis. - CORRECT ANSWER-cold/heat, percussion, palpation A method to determine a root canal working length of a tooth. - CORRECT ANSWER

manicurist written exam abrasive files are used to remove and shape which of the following? a. lunula b. nail bed c. cuticle d. free edge - ANS d. free edge what implement adds shine and smoothes wavy ridges on the natural nail during a manicure? a. course file b. metal file c. nail brush d. nail buffer - ANS d. nail buffer which of the following implements are disposable after using on a client? a. metal pusher b. nippers c. abrasive file d. ...

What is not a step in lead paint safety? - Answer using a shopvac Each one gallon of water added to one yard of concrete will... - Answer Reduce the PSI strength by 150. A construction lien can be placed on? - Answer Residential, and Commercial property. Trench boxes are used.... - Answer to protect workers in deeper excavation. About how much does a yard of dirt weigh? - Answer 2000-3000 lbs The board shall consist of _____voting members, and ______ member's shall represent the ...

Chapter 03: Physical and Mechanical Properties of Dental Materials MULTIPLE CHOICE 1. Which type of bond occurs when two atoms share electrons in their outer shell, creating full shells for both? a. Ionic bond b. Covalent bond c. Metallic bond d. Hydrogen bond ANS: B Covalent bonds occur when two atoms share electrons in their outer shell, creating full shells for both. Covalent bonds are very strong. Diamond is a good example of a strong covalent bond; it is hard and has a high...

A layer of new wood on a tree just under the bark is called __________. · Xylem · Sap · Cambium · Phloem - Answer Cambium The Department and the __________ may remove a limitation. Hearing Examiner Director Board Commission - Answer Board A salesperson shall turn over money for a sale to their licensed builder Immediately Within 10 days Within 48 hours Anytime - Answer Immediately A newly constructed building cannot be used or occupied in whole or part without Certifica...

What is not a step in lead paint safety? - Answer using a shopvac Each one gallon of water added to one yard of concrete will... - Answer Reduce the PSI strength by 150. A construction lien can be placed on? - Answer Residential, and Commercial property. Trench boxes are used.... - Answer to protect workers in deeper excavation. About how much does a yard of dirt weigh? - Answer 2000-3000 lbs The board shall consist of _____voting members, and ______ member's shall represent the ...

Which of the following is an adverse effect of peroxide-based tooth whitening procedures? A) increased caries B) extrinsic staining C) tissue irritation D) decreased saliva - Answer C) tissue irritation Elastomeric materials supplied as a base and catalyst are A) post-cured B) pre-cured C) light-cured D) self-cured - Answer D) self-cured The employee who receives insurance as a benefit through an employer is considered to be the insurance A) provider B) carrier C) subscriber D)...

RDAEF2 ENDO COURSE Q & A

NDAEB Exam Preparation Questions with correct and verified answers What two basic methods are used to acquire a digital x-ray image? - Correct answer Direct imaging(sensor) & indirect imaging (PSP)" "Advantages of Digital Radiography - Correct answer Immediate viewing of images, less radiation, no chemicals, ability to enhance images, communication with other dentists, no more lost films, remote consultation capability" "Disadvantages of Digital Radiography - Correct answer Cost, ...

A carver should be adapted at a __________ to the surface being carved. A. 45 degree angle B. 30 degree angle C. 60 degree angle D. 90 degree angle - Answer- D. 90 degree angle What is the function of the index finger in the modified pen grasp? A. Rest lightly in the side of the instrument B. Holds the instrument handle opposite the thumb C. It has no function in the grasp D. Rests on the incisal or occlusal surface during activation if the instrument - Answer- B. Holds the instrume...