develops from neuroblast NB5-2 primary neuron NB5-2 lineage primary neuron 2020-02-20T12:00:00Z Any neuron that develops from neuroblast NB5-2 during the embryonic phase of neurogenesis. The Notch ON hemilineage projects to the dorsal neuropil of both hemispheres and the Notch OFF hemilineage projects to the ventral neuropil of both hemispheres (Mark et al., 2021). lineage 6 embryonic neuron lineage 6 embryonic-born neuron fly_anatomy.ontology NB5-2 lineage embryonic neuron FBbt:00048882 NB5-2 lineage embryonic-born neuron NB5-2 lineage primary neuron VFB:FBbt_00048882 lineage 6 primary neuron NB5-2 lineage neuron