Shared Flashcard Set

Details

max. central incisor
n/a
15
Anatomy
Not Applicable
03/08/2010

Additional Anatomy Flashcards

 


 

Cards

Term
. On the maxillary central incisor, the facial and lingual heights of contour are located:
Definition
In the cervical third of the crown
Term
The mesioincisal angle is
Definition
approx. 90 degrees
Term
On the maxillary central incisor, the lingual fossa is bordered by the
Definition
Cingulum
mesial marginal ridge
distal marginal ridge
Term
the CEJ on the maxillary central incisor
Definition
It is convex toward the apex from the facial view
Term
From the incisal view of the maxillary central incisor, which three structures fall on a straight line?
Definition
Mesial contact, incisal edge, and distal contact
Term
On the maxillary central incisor, when viewed from the lingual, the crown has a broad shallow concavity which is called the:
Definition
lingual fossa
Term
The mesiodistal measurement is greater(or)smaller than the lingual measurement
Definition
greater
Term
The greatest incisocervical length of the crown of the maxillary central incisor is measure in the
Definition
middle third
Term
Which surface of the maxillary central incisor shows the greatest cervical line curvature?
Definition
mesial
Term
A cross section of the root of the maxillary central incisor at the cervix shows the root to be generally:
Definition
triangular
Term
From the mesial view of the maxillary central incisor, the greatest anilingual measurement is found:
Definition
in the cervical third
Term
From the facial view of the maxillary central incisor:
Definition
The distal outline of the crown is more convex than the mesial outline
The mesial and distal crests of curvature represent the mesial and distal contact areas.
The crown length (incisocervically) is the greatest in the middle third of the crown
Term
From the facial view of the maxillary central incisor:
The mesial outline of the root is
Definition
usually straighter than the distal outline
Term
On the maxillary central incisor, the dimensions of the crown are
Definition
IC>MD>FL
Term
When viewing the maxillary central incisor from the mesial, you can see the incisal ridge of the crown:
Definition
On line with the center of the root
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