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Tooth with longest root is....
Maxillary Cuspid/Canine.
Dental Technicians can take the impressions of a patient teeth.
False
Softest of gypsum products is....
Dental Plaster.
The widest mesio-distally anterior tooth is....
Maxillary Central Incisor.
Tooth 4-2 is....
Mandibular right lateral incisor.
Dental Technicians can specialized in how many specialty...
6-Complete Dentures
Partial Dentures
Orthodontics,Crown&Bridge,Porcelain,Orthodontics,
Implants
All the work/cases entering Dental Laboratory
should be treated as infectious.
TRUE!
Only movable bone of the skull is....
Mandible.
Distal side of the teeth are usually....
More round than mesial side.
What is needed to fabricate a dental restoration inside Dental Laboratory?
Work Authorization/Rx with Dentist Signature and
License Number.
Anterior Tooth with mesial and distal slopes are..
Cuspids/Canines.
Dental Technician has to have to be certified to work in a Dental Laboratory.
False!
The depressed area on the maxillary lingual side is known as....
Lingual Fossa.
Anatomical crown is...... than clinical crown.
Longer.
When Gypsum Products are stored in open containers it will absorb water from air.
Yes it is true.Gypsum materials should be stored in
close containers.
An extra cusp on the lingual side of the molar is....
Cusp of Carabelli on Maxillary first Molar.
All the accidents have to be reported to a manager inside Dental Laboratory.
True.
The highest point of the cusp is known as....
Cusp Tip.
Extra grooves on the occlusal surfaces of posterior teeth are known as....
Auxillary Grooves.
Tooth #5 is....
Maxillary Right First Bicuspid/Premolar.
Teeth with two cusps on the lingual side are....
Mandibular bicuspids/premolars,mandibular molars and maxillary molars.
Face mask need to be worn during work with gypsum products.
True.
The deepest parts of the occlusal surface are....
Occlusal pits.
The widest/mesio-distally/ posterior tooth is....
Mandibular first molar.
Gauge Number in Waxes indicates what....
Thickness of the wax.