Podcast
Questions and Answers
At which stage of embryonic development does the bud stage occur?
At which stage of embryonic development does the bud stage occur?
- 7th week
- 10th week
- 9th week
- 8th week (correct)
What is the origin of cementoblasts, fibroblasts, osteoblasts, and other cells needed to make the periodontium?
What is the origin of cementoblasts, fibroblasts, osteoblasts, and other cells needed to make the periodontium?
- Dental papilla
- Dental follicle (correct)
- Enamel organ
- Ectomesenchyme
What is the structure made of ectomesenchymal cells surrounding a developing tooth?
What is the structure made of ectomesenchymal cells surrounding a developing tooth?
- Dental follicle (correct)
- Enamel organ
- Cementum
- Dental papilla
What is the term for the development stage when the enamel organ resembles a bell-shaped structure?
What is the term for the development stage when the enamel organ resembles a bell-shaped structure?
What is the role of the dental follicle in tooth development?
What is the role of the dental follicle in tooth development?
At which stage of tooth development does the enamel organ resemble a small group of cells?
At which stage of tooth development does the enamel organ resemble a small group of cells?
What is the primary structure formed during crown formation that will persist during root formation?
What is the primary structure formed during crown formation that will persist during root formation?
What is the role of HERS in dentine formation?
What is the role of HERS in dentine formation?
What is the outcome of HERS breaking down into a network of epithelial cells?
What is the outcome of HERS breaking down into a network of epithelial cells?
What is the function of the epithelial rests of Malassez?
What is the function of the epithelial rests of Malassez?
What is the structure that forms when the cervical loop collapses?
What is the structure that forms when the cervical loop collapses?
What is the stage at which the dental follicle is involved in periodontal tissue development?
What is the stage at which the dental follicle is involved in periodontal tissue development?
What allows dental follicle cells to differentiate into cementum-producing cells?
What allows dental follicle cells to differentiate into cementum-producing cells?
What is the likely origin of osteoblasts involved in alveolar bone development?
What is the likely origin of osteoblasts involved in alveolar bone development?
What is the function of cementoblasts in periodontal tissue development?
What is the function of cementoblasts in periodontal tissue development?
What is the result of the breakup of HERS in periodontal tissue development?
What is the result of the breakup of HERS in periodontal tissue development?
What is the role of the dental follicle in periodontal tissue development?
What is the role of the dental follicle in periodontal tissue development?
What structures are formed when cementum-producing cells trap collagen fiber bundles from the developing PDL?
What structures are formed when cementum-producing cells trap collagen fiber bundles from the developing PDL?
