Term Name:	stress response to metal ion
Synonyms:	response to excess metal ion, response to metal ion stress, response to metal ion toxicity, response to metal toxicity
Definition:	Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a disturbance in organismal or cellular homeostasis caused by a metal ion stimulus.
Ontology:	GO: Biological Process [GO:0097501]    QuickGO    AmiGO