|
|
1. (n.) trophoblast
the layer of extraembryonic ectoderm that nourishes the embryo or develops into fetal membranes with nutritive functions.
Etymology: (1885–90)
|
| Definition of 'trophoblast' |
Princeton's WordNet |
|
1. (noun) trophoblast
the membrane that forms the wall of the blastocyst in early development; aids implantation in the uterine wall
"after implantation of the blastocyst in the uterine wall the trophoblast divides into two layers, the chorion and the placenta"
|
|
|
|
|
| Alternative search options for 'trophoblast' |
|
|
|
|
|
|
|