| Name: | hypoblast |
|---|---|
| Synonyms: | mesendoderm |
| Definition: | The inner of the two layers of the blastoderm that forms during gastrulation and give rise to the definitive mesoderm and endoderm. |
| Ontology: | Anatomy Ontology [ZFA:0000117] |
| Name: | ventral region |
|---|---|
| Synonyms: | |
| Definition: | Anatomical region ventrally located on the body or body part. |
| Ontology: | Spatial Ontology [BSPO:0000084] |