Queried GO terms:

  idGO:0030575   Detailed information
  namenuclear body organization
  namespacebiological_process
  def"A process that is carried out at the cellular level which results in the assembly, arrangement of constituent parts, or disassembly of any of the extra-nucleolar nuclear domains usually visualized by confocal microscopy and fluorescent antibodies to specific proteins." [GOC:dph, GOC:jl, GOC:mah]
  synonym"nuclear body organisation" EXACT [GOC:curators]
  synonym"nuclear body organization and biogenesis" RELATED [GOC:mah]
  is_aGO:0006997 ! nucleus organization

No monarch genes has this GO term.