Name: | post-vent region |
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Synonyms: | tail |
Definition: | Organism subdivision which is the part of the body posterior to the vent which includes the anal and caudal fins. |
Ontology: | Anatomy Ontology [ZFA:0001117] |
Name: | motor neuron |
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Synonyms: | motoneuron |
Definition: | An efferent neuron that passes from the central nervous system or a ganglion toward or to a muscle and conducts an impulse that causes movement. |
Ontology: | Anatomy Ontology [ZFA:0009052] |
Name: | absence of anatomical entity |
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Synonyms: | anatomical entity absence |
Definition: | A quality denoting the lack of an anatomical entity or cellular component. |
Ontology: | Phenotypic Quality Ontology [PATO:0040060] |