part of neuroblast of ventral nervous system neuroblast midline of ventral nerve cord midline neuroblast of ventral nervous system 2020-06-04T12:29:14Z Neuroblast found on the midline of the ventral nervous system that is not part of a bilateral pair and generates unpaired neurons. This includes the midline precursor (MP) cells and the median neuroblast (MNB) (Fontana and Crews, 2012). FBbt:00049579 ventral nerve cord midline neuroblast fly_anatomy.ontology neuroblast of VNC midline midline neuroblast of VNS VFB:FBbt_00049579