Module 10 Flashcards
1
Q
What are the two structures make up the Hertwig’s Epithelial Root Sheath (HERS)?
A
Outer Enamel Epithelium (OEE) and Inner Enamel Epithelium (IEE)
2
Q
What does the root formation start?
A
When the tooth crown is complete.
3
Q
The apical segment of HERS.
A
Epithelial Diaphragm
4
Q
OEE and IEE join at the ______ to form the HERS.
A
Cervical loop
5
Q
Formative cells that forms alveolar bone proper
A
Osteoblasts
6
Q
Formative cells that forms the periodontal ligament
A
Fibroblasts
7
Q
As radicular dentin is formed, HERS begins to disintegrate, leaving behind patches of epithelial cells called __________.
A
Epithelial rests of Malassez
