Name: | EVL |
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Synonyms: | enveloping layer |
Definition: | Outermost monolayer of cells surrounding the embryo that become very flattened in the blastula and give rise to the periderm. Sometimes used synonymously with periderm. |
Ontology: | Anatomy Ontology [ZFA:0000086] |
Name: | blastoderm cell |
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Synonyms: | blastomere |
Definition: | An undifferentiated cell produced by early cleavages of the fertilized egg (zygote). |
Ontology: | Anatomy Ontology [ZFA:0009177] |
Name: | circular |
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Synonyms: | round, rounded |
Definition: | A shape quality inhering in a bearer by virtue of the bearer's being such that every part of the surface or the circumference is equidistant from the center. |
Ontology: | Phenotypic Quality Ontology [PATO:0000411] |