Term: presumptive ectoderm dorsal region
Name: presumptive ectoderm
Synonyms: presumptive epidermis
Definition: Presumptive structure at the animal poll of the blastula that will develop into ectoderm via the epiblast. Determined by fate mapping.
Ontology: Anatomy Ontology [ZFA:0001376]

Name: dorsal region
Synonyms:
Definition: Anatomical region dorsally located on the body or body part.
Ontology: Spatial Ontology [BSPO:0000079]