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Questions and Answers
What is the primary role of the pulp anlage?
What is the primary role of the pulp anlage?
- Interacting with the oral epithelial cells to lead to differentiation of the dental lamina and enamel organ formation (correct)
- Producing enamel and dentin
- Forming reparative dentin in reaction to trauma
- Interacting with the mesenchymal cells to determine the shape of the DE junction
During which stage do the ameloblasts interact with the adjacent mesenchymal cells to determine the shape of the DE junction and the crown?
During which stage do the ameloblasts interact with the adjacent mesenchymal cells to determine the shape of the DE junction and the crown?
- Tertiary dentin stage
- Formative stage
- Morphogenic stage (correct)
- Reparative dentin stage
What is the function of tertiary dentin?
What is the function of tertiary dentin?
- Formation of dentin that surrounds and protects the pulp
- Nourishing the dentin through odontoblasts and their processes
- Localized formation of dentin in reaction to trauma such as caries or restorative procedures (correct)
- Interaction with the oral epithelial cells
What do the pulpal odontoblasts develop?
What do the pulpal odontoblasts develop?
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What is the nutritive function of the pulp?
What is the nutritive function of the pulp?
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When does the formation of tertiary dentin typically occur?
When does the formation of tertiary dentin typically occur?
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