biological_process
   |__homeostatic process
       |__chemical homeostasis  303 rec.
           |__ascorbate homeostasis 1 rec.
           |__carbohydrate homeostasis 58 rec.
           |   |__glucose homeostasis(+) 50 rec.
           |__inorganic ion homeostasis 138 rec.
           |   |__ammonium homeostasis(+) 2 rec.
           |   |__calcium ion homeostasis(+) 67 rec.
           |   |__chloride ion homeostasis(+) 5 rec.
           |   |__copper ion homeostasis(+) 17 rec.
           |   |__intracellular borate homeostasis
           |   |__intracellular cobalt ion homeostasis
           |   |__intracellular iron ion homeostasis(+) 22 rec.
           |   |__intracellular nickel ion homeostasis
           |   |__intracellular zinc ion homeostasis 12 rec.
           |   |__magnesium ion homeostasis(+) 3 rec.
           |   |__manganese ion homeostasis(+) 1 rec.
           |   |__multicellular organismal-level iron ion homeostasis 2 rec.
           |   |__phosphate ion homeostasis(+) 1 rec.
           |   |__potassium ion homeostasis(+) 13 rec.
           |   |__sodium ion homeostasis(+) 10 rec.
           |   |__sulfate ion homeostasis(+) 1 rec.
           |__intracellular chemical homeostasis 168 rec.
           |   |__intracellular abscisic acid homeostasis
           |   |__intracellular acyl-CoA homeostasis 1 rec.
           |   |__intracellular amino acid homeostasis(+) 1 rec.
           |   |__intracellular ammonium homeostasis
           |   |__intracellular auxin homeostasis
           |   |__intracellular borate homeostasis
           |   |__intracellular glucose homeostasis(+) 12 rec.
           |   |__intracellular monoatomic ion homeostasis(+) 144 rec.
           |   |__intracellular nitric oxide homeostasis
           |   |__intracellular nitrogen homeostasis(+) 1 rec.
           |   |__intracellular nucleoside homeostasis
           |   |__intracellular nucleotide homeostasis
           |   |__intracellular oxygen homeostasis 1 rec.
           |   |__intracellular phosphate ion homeostasis 1 rec.
           |   |__intracellular polyamine homeostasis
           |   |__intracellular sphingolipid homeostasis 1 rec.
           |   |__intracellular sulfate ion homeostasis 1 rec.
           |   |__intracellular triglyceride homeostasis 2 rec.
           |   |__intracellular water homeostasis 3 rec.
           |__lipid homeostasis 79 rec.
           |   |__abscisic acid homeostasis(+)
           |   |__acylglycerol homeostasis(+) 32 rec.
           |   |__brassinosteroid homeostasis
           |   |__fatty acid homeostasis 3 rec.
           |   |__gibberellic acid homeostasis
           |   |__intracellular sphingolipid homeostasis 1 rec.
           |   |__phospholipid homeostasis 1 rec.
           |   |__sterol homeostasis(+) 17 rec.
           |__monoatomic ion homeostasis 167 rec.
           |   |__intracellular monoatomic ion homeostasis(+) 144 rec.
           |   |__monoatomic anion homeostasis(+) 5 rec.
           |   |__monoatomic cation homeostasis(+) 166 rec.
           |__multicellular organismal-level chemical homeostasis 7 rec.
               |__multicellular organismal-level iron ion homeostasis 2 rec.
               |__multicellular organismal-level water homeostasis(+) 5 rec.
               |__surfactant homeostasis