trophoblast
Pronunciation: [ˈtroʊfəˌblæst]
Word
Context: "biology"
(noun) a layer of cells that forms around an embryo soon after it is conceived. These cells help connect the embryo to the mother's body so that it can grow and be nourished.
Example
The trophoblast plays a crucial role in the development of the placenta.
Example
Without a healthy trophoblast, the embryo would struggle to receive the nutrients it needs.
Example
What does the trophoblast do for the developing embryo?
0s0s