fasciculates with sends synaptic output to cell muscle cell of proboscis muscle 10 adult pharyngeal nerve proboscis muscle 10 motor neuron 2021-03-30T05:41:59Z FBbt:00051191 Motor neuron that innervates proboscis muscle 10, which opens the pharynx at its junction with the esophagus (Rajashekhar and Singh, 1994; McKellar et al., 2020). Its soma is found in a dorsal part of the cell body rind of the subesophageal zone (McKellar et al., 2020). It arborizes in the dorsal subesophageal zone and exits the brain via the pharyngeal nerve (McKellar et al., 2020). VFB:FBbt_00051191 fly_anatomy.ontology proboscis motor neuron mn10 rostrum muscle motor neuron cibarial muscle motor neuron