Phenotype: motor neuron presynapse organization quality, abnormal
Note: This statement combines anatomy and/or ontology terms with phenotype quality terms to create a complete phenotype (EQ) statement. For detailed information on individual terms, click the hyperlinked term name.
Name: motor neuron
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: presynapse
Synonyms: presynaptic terminal
Definition: The part of a synapse that is part of the presynaptic cell.
Ontology: GO: Cellular Component [GO:0098793]    QuickGO    AmiGO
Name: organization quality
Synonyms:
Definition: A structural quality inhering in a bearer by virtue of the bearer's being arranged in a systematic fashion.
Ontology: Phenotypic Quality Ontology [PATO:0002264]