Queried GO term:

  idGO:0050801   Detailed information
  nameion homeostasis
  namespacebiological_process
  def"Any process involved in the maintenance of an internal steady state of ions within an organism or cell." [GOC:ai]
  subsetgosubset_prok
  is_aGO:0048878 ! chemical homeostasis

No monarch genes has the input GO term: GO:0050801.