Exam (elaborations)
2024 RDAEF2 WRITTEN TEST
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2024 RDAEF2 WRITTEN TEST
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Name: Score:51 Multiple choice questions
Term 1 of 51
Pulpal Wall (Floor)
internal wall that is perpendicular to the long axis of the tooth and occlusal of the pulp
the internal wall parallel to the long axis of the tooth
above the level of the surface of the lesion.
Interproximal decay located on incisors and cuspids (anterior teeth)
Term 2 of 51
Crepitus
above the level of the surface of the lesion.
popping or clicking of the TMJ
the hardness; likelihood of breaking or cracking of a material
The The resistance of a solid to penetration
Term 3 of 51
Impregnated cords
contain aluminum chloride retracting by chemical means.
Long muscle in the side of the neck that extends up from the thorax to the base of the skull
behind the ear.
Materials used to fabricate restoration out of the mouth
do not contain a hemostatic agent instead retracting by force. The operator will decide
which cord is best suited for the patient being treated.
,Term 4 of 51
Toughness
The resistance of a solid to penetration
The ability of an object to be pulled or stretch under tension without rupture
The ability of a material to resist fracture
The ability of an object to be pulled or stretched under tension without rupture
Term 5 of 51
Angular Cheilitis
Ability of the material to keep its shape after removed from the mouth
the ability of a material to withstand damage due to pressure or wear
The ability to be compressed and formed into a thin sheet without rupture
This appears as redness and cracking of the skin at the angle of the mouth
Term 6 of 51
Parotoid Duct
Below the mandibular second molar
Opposite the maxillary second molar
The internal wall parallel to the long axis of the tooth
On the sublingual caruncle
, Term 7 of 51
Types of Elastomeric Materials
polysulfide, polyether, silicone, and polysiloxane (polyvinyl siloxane)
contain aluminum chloride retracting by chemical means.
level with the surface of the lesion.
ability of the material to keep its shape after removed from the mouth
Term 8 of 51
Polyvinyl Siloxane
interocclusal registration - an impression of the occlusal relationship of opposing teeth
when in centric occlusion
smallest of the three major salivary gland;
located just under and alongside the tongue
very accurate elastomer impression material with added silicone used primarily for crown
and bridge
internal wall that is perpendicular to the long axis of the tooth and occlusal of the pulp
Term 9 of 51
Smooth margin.
above the level of the surface of the lesion.
long muscle in the side of the neck that extends up from the thorax to the base of the skull
behind the ear.
level with the surface of the lesion.
the shape or form of the conventional preparation that prevents displacement or loss of
non-bonded restoration.
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