Queried GO terms:

  idGO:0000741   Detailed information
  namekaryogamy
  namespacebiological_process
  alt_idGO:0007335
  def"The creation of a single nucleus from multiple nuclei as a result of fusing the lipid bilayers that surround each nuclei." [GOC:elh]
  synonym"nuclear fusion" EXACT []
  synonym"nuclear fusion during karyogamy" EXACT []
  xrefWikipedia:Karyogamy
  is_aGO:0048284 ! organelle fusion
  relationshippart_of GO:0006997 ! nucleus organization

No monarch genes has this GO term.