Queried GO terms:

  idGO:0005712   Detailed information
  namechiasma
  namespacecellular_component
  def"A connection formed between chromatids, visible during meiosis, thought to be the point of the interchange involved in crossing-over." [ISBN:0198506732 "Oxford Dictionary of Biochemistry and Molecular Biology"]
  xrefWikipedia:Chiasma_(genetics)
  is_aGO:0044454 ! nuclear chromosome part
  relationshippart_of GO:0000794 ! condensed nuclear chromosome

Monarch genes with this GO terms:

  DPGLEAN01760

  DPGLEAN01990