expresses sends synaptic output throughout has sensory dendrite in Ir40a sensillum of sacculus chamber II eo neuron adult hygrosensory neuron Ir40a VP4 adult hygrosensory neuron Ir40a VP4 chamber II 2020-08-05T09:24:21Z Adult hygrosensory neuron Ir40a VP4 that receives sensory input in chamber II of the sacculus (Marin et al., 2020). There are around 7-9 of these cells per hemisphere (Marin et al., 2020). adult HRN Ir40a VP4 of sacculus chamber II FBbt:00049658 fly_anatomy.ontology VFB:FBbt_00049658 adult antennal lobe receptor neuron antennal lobe glomerulus VP4