 |
The early mammalian blastocyst has two major cell groupings. The Inner Cell Mass (ICM), which will give rise to the embryo and the Trophoblast, which will give rise to extra-embryonic tissues. |
|
The early mammalian blastocyst has two major cell groupings. The Inner Cell Mass (ICM), which will give rise to the embryo and the Trophoblast, which will give rise to extra-embryonic tissues. |