PA EFDA Board Exam Latest Update -

PA EFDA Board Exam Latest Update - Actual Exam 200 Questions and 100% Verified Correct Answers Guaranteed A+

2 metals in gammaphase - CORRECT ANSWER: Mercury and Tin

2 types of rubber dam clamps - CORRECT ANSWER: wingless and wigned

3 round protuberances - CORRECT ANSWER: Mamelons

5 metals in amalgam - CORRECT ANSWER: Silver,Copper, Mercury,Tin and Zinc

6 advantages of the rubber dam - CORRECT ANSWER: 1.dry, clean, visible field

2.protection of patient and operator 3.economic factors 4.improved properties of dental materials 5.retraction of soft tissues 6.application of medications

A cavity prep that included the mesial incisal angle of a maxillary central incisor -

CORRECT ANSWER: class IV

A cavity prep the includes the mesial incisal angle of a maxillary central incisor is a? -

CORRECT ANSWER: Class IV

A cusp of carabelli is located on a maxillary first molar of the? - CORRECT ANSWER: Mesiolingual cusp

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A facial and lingual triangular ridge join to form? - CORRECT ANSWER: Transverse ridge

A ligual pit is most commonly found on what teeth #'s? - CORRECT ANSWER: 7 and 10

A pinpoint depression where two or more grooves meet? - CORRECT ANSWER: Pit

A wedge is used for what class of amalgam restoration? - CORRECT ANSWER: class II

acetone, alcohol and water - CORRECT ANSWER: Carrying agents

Acid etch technique utilizes - CORRECT ANSWER: 35% phosphoric acid

Activation - CORRECT ANSWER: Movement of the instrument

An auto matrix is used for what class restoration? - CORRECT ANSWER: class II

An Oral Prophy includes - CORRECT ANSWER: Removal of calculus and debris

Anticariogenic means - CORRECT ANSWER: prevents caries

Areas of Continuing Ed that are accepted include: - CORRECT ANSWER: 1.diagnosis and treatment of oral pathosis 2.clinical and technological subjects 3.abuse and neglect 4.emergency procedures excluding CPR

Areas of Continuing Ed that are not accepted - CORRECT ANSWER: 1.billing

2.office management 2 / 3

3.communication skills 4.insurance reimbursment

Bases and liners are placed on that walls - CORRECT ANSWER: axial,pulpal walls

Bases and liners can be used as - CORRECT ANSWER:

sealers,reinforcers,insulators,obtundents, and pulp stimulators

Bonding is never used as an - CORRECT ANSWER: lubricant

Calcium Hydroxide is a stimulator it may be used as - CORRECT ANSWER: as an

indirect pulp cap over a near exposure and as a direct pulp cap over an area of exposed pulp, used in a very large carious legion

Calcium Hydroxide is no longer recommended as a liner under the entire restorative

material because? - CORRECT ANSWER: it has poor compressive strength

Carious lesions are least likely to occur on - CORRECT ANSWER: Cusp tips

Carious lesions located on the proximal surfaces of central and lateral incisors -

CORRECT ANSWER: class III

Carious lesions located on the proximal surfaces of molars and premolars - CORRECT

ANSWER: class II

Cavity varnishes can be used as - CORRECT ANSWER: sealers

Cavosurface margins should be check with - CORRECT ANSWER: an explorer

Centric occlusion - CORRECT ANSWER: Touching together of the upper and lower

teeth when jaws are closed

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