gastrulated
/ˈɡæstrəleɪtɪd/
adjective
- Having undergone gastrulation; having developed into or reached the gastrula stage.
- The gastrulated embryo showed clear layers of ectoderm and endoderm.
- The gastrulated stage is a critical point in the development of most animals.
- In the lab, we examined gastrulated sea urchin larvae under a microscope.