blastulation

https://doi.org/10.1351/goldbook.10465

Process by which the early embryo transforms from the morula into the blastula.

See also: blastocyst
Source:
PAC, 2016, 88, 713. (Glossary of terms used in developmental and reproductive toxicology (IUPAC Recommendations 2016)) on page 730 [Terms] [Paper]