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In the federation dentaire international system for numbering, a permanent
maxillary right first molar is: - Answer✅✅16
Which tooth numbering system does not use letters when describing primary
dentition? - Answer✅✅FDI Numbering System
On a tooth with extensive gingival recession below the Cementoenamel junction,
what would be visible? - Answer✅✅anatomical and clinical crown
, What is the periodontium? - Answer✅✅The oral hard and soft tissue that supports
the teeth
When looking into a healthy oral cavity when will most likely see - Answer✅✅The
clinical crown
The term that describes a space continuous with an inter-proximal space, produced
curvature's of teeth in contact in the same arch, that provides a channel or a passage
through which food escapes from the occlusal surfaces of the teeth during
mastication - Answer✅✅Embrasures
Which embrasure is located below the contact area - Answer✅✅Gingival
When posterior teeth are viewed from the occlusal, The proximal contacts are
usually located - Answer✅✅more buccal in a buccal to lingual direction
When anterior teeth are viewed from the incisal , the contact area is located -
Answer✅✅more center in a buccal to lingual direction
Where is enamel the thickest? - Answer✅✅incisal/occlusal surface
True or false: pulp increases in size with age - Answer✅✅False
What dental tissue is comprised of tubules that contain protoplasmic extensions of
the cells that line the pulp chamber - Answer✅✅dentin
Enamel covers the anatomical crown of the tooth. The composition of an enamel is
approximately - Answer✅✅95.5% inorganic, 0.5% organic, 4% water
Dentin is normally yellowish white and darker than an enamel. The composition of
dentin is approximately - Answer✅✅70% inorganic, 20% organic, 10% water
What tooth tissue most resembles bone - Answer✅✅cementum
Pulp can be harmed by the Carie's process and by - Answer✅✅Sterilizing, cleaning,
drying, desensitizing agent
Where is the oblique ridge located on a maxillary molar? - Answer✅✅DB and ML
cusps
Which incisor has the most acute mesioincisal angle (sharp) - Answer✅✅Maxillary
central
A basic difference between canines and incisors is the ________ that is unique to
canines - Answer✅✅Cusp tip
New Expert Exam
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In the federation dentaire international system for numbering, a permanent
maxillary right first molar is: - Answer✅✅16
Which tooth numbering system does not use letters when describing primary
dentition? - Answer✅✅FDI Numbering System
On a tooth with extensive gingival recession below the Cementoenamel junction,
what would be visible? - Answer✅✅anatomical and clinical crown
, What is the periodontium? - Answer✅✅The oral hard and soft tissue that supports
the teeth
When looking into a healthy oral cavity when will most likely see - Answer✅✅The
clinical crown
The term that describes a space continuous with an inter-proximal space, produced
curvature's of teeth in contact in the same arch, that provides a channel or a passage
through which food escapes from the occlusal surfaces of the teeth during
mastication - Answer✅✅Embrasures
Which embrasure is located below the contact area - Answer✅✅Gingival
When posterior teeth are viewed from the occlusal, The proximal contacts are
usually located - Answer✅✅more buccal in a buccal to lingual direction
When anterior teeth are viewed from the incisal , the contact area is located -
Answer✅✅more center in a buccal to lingual direction
Where is enamel the thickest? - Answer✅✅incisal/occlusal surface
True or false: pulp increases in size with age - Answer✅✅False
What dental tissue is comprised of tubules that contain protoplasmic extensions of
the cells that line the pulp chamber - Answer✅✅dentin
Enamel covers the anatomical crown of the tooth. The composition of an enamel is
approximately - Answer✅✅95.5% inorganic, 0.5% organic, 4% water
Dentin is normally yellowish white and darker than an enamel. The composition of
dentin is approximately - Answer✅✅70% inorganic, 20% organic, 10% water
What tooth tissue most resembles bone - Answer✅✅cementum
Pulp can be harmed by the Carie's process and by - Answer✅✅Sterilizing, cleaning,
drying, desensitizing agent
Where is the oblique ridge located on a maxillary molar? - Answer✅✅DB and ML
cusps
Which incisor has the most acute mesioincisal angle (sharp) - Answer✅✅Maxillary
central
A basic difference between canines and incisors is the ________ that is unique to
canines - Answer✅✅Cusp tip
