Podcast
Questions and Answers
What is the primary function of the incisal edge of a tooth?
What is the primary function of the incisal edge of a tooth?
- To support the surrounding tissues
- To cut and pierce food (correct)
- To grind and crush food
- To anchor the tooth in the jawbone
What is the term for the shape and structure of a tooth?
What is the term for the shape and structure of a tooth?
- Tooth histology
- Tooth morphology (correct)
- Dental anatomy
- Dental physiology
Which part of a tooth is responsible for its color and translucency?
Which part of a tooth is responsible for its color and translucency?
- Dentin
- Enamel (correct)
- Pulp
- Cementum
What is the purpose of fissures on the surface of a tooth?
What is the purpose of fissures on the surface of a tooth?
What is the term for the angle at which the cusps of a tooth meet?
What is the term for the angle at which the cusps of a tooth meet?
Flashcards
Incisal Edge
Incisal Edge
The sharp edge of a tooth used for cutting and piercing food.
Tooth Morphology
Tooth Morphology
The shape and form of a tooth.
Enamel
Enamel
The hard, outer layer of a tooth, responsible for its color and translucency.
Fissures
Fissures
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Cusp Angle
Cusp Angle
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Study Notes
Tooth Structure and Function
- The primary function of the incisal edge of a tooth is to cut and pierce food during mastication.
Tooth Morphology
- The term for the shape and structure of a tooth is morphology.
Tooth Color and Translucency
- The dentin, which is the layer beneath the enamel, is responsible for a tooth's color and translucency.
Fissures on the Surface of a Tooth
- The purpose of fissures on the surface of a tooth is to provide a pathway for the cleansing of debris and bacteria.
Cusp Angulation
- The term for the angle at which the cusps of a tooth meet is the cusp angulation.
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Description
Test your knowledge of tooth structure and morphology. Identify the functions of different parts of a tooth, including the incisal edge, cusps, and fissures. Learn about tooth color, translucency, and shape.
