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      • molecule homeostasis trait

• ion homeostasis trait   VT:0001765   (7)
Definition: Any measurable or observable characteristic related to any process involved in the maintenance of an internal equilibrium of ions within an organism or cell. [GO:0050801, MP:0001765]; xref: GO:0050801 "ion homeostasis";
• pH regulation trait     (5)
          • blood pH regulation trait     (1)
• choline amount     (2)




MP:0001765 (abnormal ion homeostasis) is numbered similarly to VT:0001765 but is over in the MP ontology (semantics may or may not be similar).

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