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What is the definition of induction in the context of cell biology?
What is the definition of induction in the context of cell biology?
- The process by which cells become competent to respond to inductive signals.
- The development of a group of cells by another group of cells with different properties.
- The ability of a cell or tissue to respond to a specific inductive signal.
- The interaction at close range between two or more cells or tissues with different histories and properties. (correct)
What does competence refer to in cell biology?
What does competence refer to in cell biology?
- The process by which cells become competent to respond to inductive signals.
- The development of a group of cells by another group of cells with different properties.
- The ability of a cell or tissue to respond to a specific inductive signal. (correct)
- The interaction at close range between two or more cells or tissues with different histories and properties.
What is the role of inducing tissue in the process of induction?
What is the role of inducing tissue in the process of induction?
- The ability of a cell or tissue to respond to a specific inductive signal.
- Directs the development of another group of cells, the responding tissue. (correct)
- The interaction at close range between two or more cells or tissues with different histories and properties.
- The process by which cells become competent to respond to inductive signals.
What is the process by which cells change their characteristics and establish a new population of cells?
What is the process by which cells change their characteristics and establish a new population of cells?
What occurs when successive generations of cells in a compartment change their characteristics?
What occurs when successive generations of cells in a compartment change their characteristics?
What is the consequence of the failure to fuse the medial and lateral nasal processes?
What is the consequence of the failure to fuse the medial and lateral nasal processes?
At what stage of intrauterine life do the two palatal shelves come into contact?
At what stage of intrauterine life do the two palatal shelves come into contact?
Which process produces the medial and lateral nasal processes?
Which process produces the medial and lateral nasal processes?
At what stage of intrauterine life does bone formation start at the mental foramen?
At what stage of intrauterine life does bone formation start at the mental foramen?
When does ossification of the maxilla start?
When does ossification of the maxilla start?
How does growth of the maxilla primarily occur?
How does growth of the maxilla primarily occur?
What is the primary role of the dental lamina in tooth development?
What is the primary role of the dental lamina in tooth development?
Which structure forms the vestibule in tooth development?
Which structure forms the vestibule in tooth development?
What are the three stages of tooth germ development in order?
What are the three stages of tooth germ development in order?
What is the structure that forms the pulp in tooth development?
What is the structure that forms the pulp in tooth development?
What does the Hertwig’s root sheath loop to form during the BELL stage of tooth development?
What does the Hertwig’s root sheath loop to form during the BELL stage of tooth development?
What does the inner enamel epithelium develop into during tooth development?
What does the inner enamel epithelium develop into during tooth development?
What does the Dental Papilla form during tooth development?
What does the Dental Papilla form during tooth development?
Which structure is responsible for producing Cementum, PDL, and Alveolar bone?
Which structure is responsible for producing Cementum, PDL, and Alveolar bone?
What is the primary contribution of the Enamel Organ in tooth development?
What is the primary contribution of the Enamel Organ in tooth development?
What is the location where the outer enamel epithelium and inner enamel epithelium join called?
What is the location where the outer enamel epithelium and inner enamel epithelium join called?
What do the cells of the cervical loop develop into?
What do the cells of the cervical loop develop into?
What is the composition of the enamel organ?
What is the composition of the enamel organ?
Which structures are part of the enamel organ?
Which structures are part of the enamel organ?
What is the primary role of the dental papilla in tooth development?
What is the primary role of the dental papilla in tooth development?
What determines the shape of a tooth's crown?
What determines the shape of a tooth's crown?
What is responsible for the formation of the tooth pulp?
What is responsible for the formation of the tooth pulp?
What important entities does the dental follicle give rise to?
What important entities does the dental follicle give rise to?
Which cells are not derived from the dental follicle?
Which cells are not derived from the dental follicle?
Which cells are responsible for making the periodontal ligament connecting teeth to the alveolar bone?
Which cells are responsible for making the periodontal ligament connecting teeth to the alveolar bone?
What do cementoblasts produce in the context of tooth structure?
What do cementoblasts produce in the context of tooth structure?
What is the primary role of osteoblasts in tooth development?
What is the primary role of osteoblasts in tooth development?
What are the three types of epithelium at the dentogingival junction?
What are the three types of epithelium at the dentogingival junction?
From which cells does the junctional epithelium form?
From which cells does the junctional epithelium form?
What happens to the remnants of ameloblasts as the junctional epithelial layer increases in size?
What happens to the remnants of ameloblasts as the junctional epithelial layer increases in size?
When does cellular cementum develop in tooth formation?
When does cellular cementum develop in tooth formation?
What triggers the cementoblasts to reach the surface of the tooth’s root?
What triggers the cementoblasts to reach the surface of the tooth’s root?
At what stage does acellular cementum form in tooth development?
At what stage does acellular cementum form in tooth development?
What is the first type of cementum to form in tooth development?
What is the first type of cementum to form in tooth development?
When do cementoblasts forming the last layer become trapped in the cementum?
When do cementoblasts forming the last layer become trapped in the cementum?
What happens to cementoblasts after mineralization of the cementum?
What happens to cementoblasts after mineralization of the cementum?
What is the primary function of cementoblasts as they move away from the cementum?
What is the primary function of cementoblasts as they move away from the cementum?
What is the primary role of fibroblasts in the formation of the periodontal ligament?
What is the primary role of fibroblasts in the formation of the periodontal ligament?
What is the main function of collagen secretion in the context of periodontal ligament formation?
What is the main function of collagen secretion in the context of periodontal ligament formation?
What is the primary source of osteoblasts in the formation of the alveolar bone?
What is the primary source of osteoblasts in the formation of the alveolar bone?
Where are collagen fibers initially secreted in the process of alveolar bone formation?
Where are collagen fibers initially secreted in the process of alveolar bone formation?
What happens to collagen fibers after mineralization in the formation of the alveolar bone?
What happens to collagen fibers after mineralization in the formation of the alveolar bone?
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