Phenotype: motor neuron axon collateral increased amount, 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: axon collateral
Synonyms:
Definition: Any of the smaller branches of an axon that emanate from the main axon cylinder.
Ontology: GO: Cellular Component [GO:0044303]    QuickGO    AmiGO
Name: increased amount
Synonyms: accessory, increased, increased number, present in greater numbers in organism, supernumerary
Definition: An amount which is relatively high.
Ontology: Phenotypic Quality Ontology [PATO:0000470]