copper ion homeostasis
Any process involved in the maintenance of an internal steady state of copper ions within an organism or cell.
GO:0055080
monoatomic cation homeostasis
is_a
GO:0098771
inorganic ion homeostasis
is_a
copper homeostasis
broad
SPAC31A2.11c SPBC29A3.01 SPBC19C7.11 SPAC2E1P3.04