| Name: | germ ring |
|---|---|
| Synonyms: | |
| Definition: | Embryonic structure that forms as a thickened annulus at the blastoderm rim. The germ ring is thickened because it is the involuting margin of the blastoderm. |
| Ontology: | Anatomy Ontology [ZFA:0000111] |
| Name: | increased thickness |
|---|---|
| Synonyms: | high thickness, stout, thick, thickened |
| Definition: | A thickness which is relatively high. |
| Ontology: | Phenotypic Quality Ontology [PATO:0000591] |