Question

Importance of irritability in living things

Answer 1

Answer:

Irritability is the excitatory ability that living organisms have to respond to changes in their environment. The term is used for both the physiological reaction to stimuli and for the pathological, abnormal or excessive sensitivity to stimuli.

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Answer 2

irritability is excitatory ability that living organisms have to respond to changes in their environment. The term is used for both the physiological reaction to stimuli and for the pathological, abornormal or excessive sensitivity to stimuli