According to Lacey and Lacey, emotional responses and various physiological reactions show persistent patterns that are unique to the individual. This characteristic is called Question 1 options: autonomic differentiation of emotions facial feedback specificity individual response stereotypy

Individual response stereotypy

Explanation:

Individual response stereotypy abbreviated IRS refers to the tendency of an individual to show or evidence particular emotional and physiological response patterns from one condition or situation to another. This is seen for example in an individual who shows specific physiological reaction patterns to stress related problems. It is an important consideration in psychophysiological measures

answer; the basal forebrain;

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