Name: | neural tube |
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Synonyms: | presumptive central nervous system |
Definition: | Portion of tissue that is the cavity-containing primordium of the central nervous system, developing from the neural rod in the late segmentation period. |
Ontology: | Anatomy Ontology [ZFA:0001135] |
Name: | calcified |
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Synonyms: | calcareous, calcification |
Definition: | A composition quality inhering in an bearer by virtue of the bearer's being encrusted or impregnated with calcium carbonate (CHEBI:3311). |
Ontology: | Phenotypic Quality Ontology [PATO:0001447] |