Dental Development Flashcards
(7 cards)
1
Q
What does a tooth germ develop from?
Where does this itself develop from
A
The dental lamina
Dental lamina develops from the PRIMARY EPITHELIAL BAND
2
Q
What are the 5 stages of odontogenesis?
A
Bud stage, cap stage, bell stage, crown and root development and eruption
3
Q
What forms from the ectoderm later
A
Enamel
4
Q
What forms from the mesenchymal layer
A
Dentine
5
Q
Eruption dates for primary teeth
Describe the approx eruption dates for UPPER primary teeth
A
A - 6-7 months
B - 7-8 months
C - 18-20 months
D - 12-15 months
E - 24-36 months
6
Q
Eruption dates in primary teeth
Describe the approx eruption dates for LOWER primary teeth
A
A - 6-7months
B - 7-8months
C - 18-20 months
D - 12-15 months
E - 24-36 months
7
Q
A
