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What is the different between the incisal ridge and incisal edge?
Wiki User
∙ 13y ago
it might be good at this point to differentiate between the two term incisal ridge and incisal edge the incisal ridge is that portion of the crown which makes up the complete incisal portion. when and incisor is newly erupted , the incisal portion is rounded and merges with the mesioincisal and distoincisal angles and the labial and lingual surfaces. this ridge portion of the crown is called the incisal ridge. the term edge implies an angle formed bye the margin of two flat surfaces. therefore an incisal edge does not exist on an incisal until occlusal wear has created a flatten surface linguincisally, which surface forms an angle with a labial surface. the incisal edge is formed by the junction of the linguincisal surface, sometimes called the incisal surface, and the labial surface. Wheeler's Dental Anatomy Physiology and occlusion Ninth edition
Wiki User
∙ 13y ago
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What is a line that is drawn to show the edge and surface ridge of an object?
contour line
What describes the angle between level ground and the edge of a pyramid?
An Obtuse Angle (Apex)
What is the space between the edge of the roof and the house?
Most likely it would be referred to as the overhang.
What is the difference in corner of a cube and edge of a cube?
A corner is a point (where three sides of the cube meet). An edge is a line (where two sides meet). A line is also the connection between two adjacent corners.A corner is a point (where three sides of the cube meet). An edge is a line (where two sides meet). A line is also the connection between two adjacent corners.A corner is a point (where three sides of the cube meet). An edge is a line (where two sides meet). A line is also the connection between two adjacent corners.A corner is a point (where three sides of the cube meet). An edge is a line (where two sides meet). A line is also the connection between two adjacent corners.
Is it true that if given a right circular cone a plane that intersects the cone not at the vertex and is parallel to its edge will always result in a parabola regardless of the shape of the cone?
Yes, it is true that if given a right circular cone a plane that intersects the cone not at the vertex and is parallel to its edge will always result in a parabola regardless of the shape of the cone. There are four cases... Plane perpendicular to axis: circlePlane between perpendicular to axis and parallel to edge: ellipsePlane parallel to edge: parabolaPlane between parallel to edge and parallel to axis: hyperbolehttp://en.wikipedia.org/wiki/Conic_section
What is the edge of anterior teeth called?
incisal
What class of dental cavities involves the incisal edge of anterior teeth?
Class IVFound on the proximal surfaces of incisors and canines, but also will involve the incisal edge.
Three bulges on the incisal edge of the newly erupted central incisor are?
mamelons
The section of the tooth that extends from the incisal edge to the crest of the gingival height is the?
The section of a tooth that extends from the incisal edge to the crest of the gingival is known as the clinical crown. It is the term loosely used to refer to the part of the tooth that is visible in the mouth.
What is long narrow edge?
a ridge
A ridge at the edge of a glacier?
moraine
What is another word for a brim?
ridge, edge,top
What is the synonym of ledge?
The synonym for ledge is shelf or sill.
What lakes are near oak ridge TN?
Melton Hill Lake is on the eastern edge of Oak Ridge, Tennessee.
What age do your mammalians go away?
Do you mean mamelons- the small bumps on the incisal edge of a tooth? There is no particular age, they go away over time by attrition from eating or how the teeth occlude.
The sediment deposited at the edge of a glacier forms a ridge called a?
Moraine.
A ridge like deposit of sediment at the edge of a glacier?
Moraine
