embryology Flashcards
1
Q
Embryo in 16 cell stage is…
A
Morula
2
Q
Implantation site is
A
Near to the fundus
3
Q
Inner trophoblast becomes
A
Cytotrophoblast
4
Q
Embryoblast becomes
A
Epiblast and hypoblast
5
Q
What are the 4 primitive 2s?
A
Trophoblast, embryoblast, extraembryonic mesoderm, cavities
6
Q
3 germ layers are established after…
A
Gastrulation
7
Q
The products of invagination
A
Endoderm, mesoderm, ectoderm