PA EFDA Boards Questions and Answers (100% Pass)

In Maslow's hierarchy of needs, self-actualization is the most basic need. False Disclosing agents are available as tablets that can be chewed or as a solution. True The basic metabolic rate (BMR) will be lower for pregnant women. False Vitamins are a class of nutrients that provide th...

Dental arch wires are held in place by Ligature ties and elastomeric ties Which type of cement is preferred for cementation of ceramic veneers? Composite Resin The plastic U-shaped frame is placed _____ the dam; the metal Young frame and the Ostby frame are placed _____ the dam. Under; Out...

In the Federation Dentaire International System for numbering, the first number represents a _________, while the second number represents a _________. quadrant, tooth What is the visible portion of the anatomical crown known as? the clinical crown The area where the roots divide furcati...

How many molars are present in the mandibular arch? 6 The permanent mandibular second molar differs from the permanent mandibular first molar by number of? Cusps Which is not found on the occlusal surface of a mandibular molar? Cingulum A cusp of carabelli is located on a maxillary first ...

What agent is used in topical anesthetic? Benzocaine How long should topical anesthetic be placed for more profound soft tissue analgesia? 60 to 90 seconds Dry angles are an effective way to control saliva secretions from stensen's duct what type of ZOE lacks strength and long-term dur...

Which of the following is the hardest tissue in the body? A. Bone B. Cementum C. Enamel D. Dentin C. Enamel Enamel is 95-96% A. Organic B. Inorganic B. Inorganic Which of the following is not a legal duty for an EFDA in Ohio? A. Place medication in pulp chambers of a tooth with a devita...

Mandibular Incisors- labial Incisal angles-sharp mesial and distal incisal angles Incisal ridge is straight Mesial and distal sides taper evenly from contact area to narrow cervix 4. Labial face-smooth with a flattened incisal third. Middle third is more convex Mandibular Incisors- Lingual ...

Zinc phosphate Cavity varnish or dentin adhesive should be applied before using this material because of the adverse effects Chemical bond What type of bond is created between the layer of resin that is uncured between filled and unfilled resin Point angle What is the junction of 3 walls...

Class 1 Decay Pit and fissure cavities Class 2 Decay Posterior interproximal cavities Class 3 Decay Anterior interproximal cavities Class 4 Decay Anterior interproximal cavities involving the incisal angle Class 5 Decay Smooth surface cavities, near gumline Class 6 Decay Master01 | O...

When restoring a class II preparation, the first increment of material should be placed in the: Depth of proximal box Material that can be used as either cement or restorative material in a class V lesion Glass Ionomer When placing a composite restoration, the composite is often placed in ...

Function of Anterior Teeth. Tear/Incise Food Function of Posterior Teeth. Grind Food Portion of the tooth that extends from the Incisal or occlusal surface to the CEJ.. Anatomical Crown. Also referred to as the cervical line .. Appears as a slight constriction that encircles the tooth......

Cingulum a bulge or prominence of enamel found on the cervical third of the lingual surface of an anterior tooth. Cusp a major developmental convexity on or near the occlusal surface of a posterior tooth. Cusp Found on the incisal edges of canines, Cusp a premolar usually has two of t...

Glass ionomer Bonds to enamel with no etchant retrusive movement Back Protrusive movement Forward lateral movement side to side etch 37 to 50 percent phosphoric acid If saliva contamination occurs reetch for 10 sec Master01 | October, 2024/2025 | Latest update 1 | P a g e | © cop...