Development of Teeth Flashcards
1
Q
When does calcification commence for primary teeth?
A
13-16 weeks in utero
2
Q
What is the sequence of the first evidence of calcification?
A
central incisor>1st molar>lateral incisor>canine>2nd molar
3
Q
When have al primary teeth initiate calcification?
A
18-20 weeks in utero
4
Q
When does the last maxillary primary tooth begin calcification? Which tooth is it?
A
Primary maxillary second molar at 19 weeks in utero.
5
Q
When does the last primary tooth erupt? Which tooth is it?
A
Primary maxillary second molar at 29 months.
6
Q
When does the first primary tooth erupt? Which tooth is it?
A
Primary mandibular central incisor at 8 months.
