Embryology Dates Flashcards
1
Q
Time of nose formation
A
5 w.i.u
2
Q
Time of upper lip development
A
6 W.I.U
3
Q
Time of lower lip development
A
5 W.IU
4
Q
Time of primary palate development
A
6 W.I.U
5
Q
Time of secondary palate development
A
At the end of 6W.IU
6
Q
Shelves elevation at ……
A
8.5 w.i.u
7
Q
Palatal ossification
A
12 W.IU
8
Q
Formation of neural tube
A
3 w.i.u
9
Q
Formation of primitive oral cavity
A
3rd w.i.u
10
Q
Formation of palate in …1…peroid ,but ossification in …2….peroid
A
1- embryonic
2-fetal
11
Q
Time of tongue development
A
4 w.i.u
