Blastula Flashcards
1
Q
About 100 embryonic cells have become organised into what
A
Blastula/blastocyst
2
Q
Blastula consists of what
A
Outer single layer of cells - trophoblast
Inner cell mass
3
Q
What is the blastocyst cavity
A
Cavity that the trophoblast and inner cell mass are separated on side by
4
Q
The trophoblast cells take part in what
A
Placenta formation
5
Q
Inner cell mass become what
A
Embryonic disc, embryo
6
Q
The inner cell mass is what medical scientists are interested for what
A
Tissues engineering and cloning
7
Q
Towards end of first week of fertilisation, how many embryonic cells have been made
A
100
