The reactions on display throughout the [blank] and the HPA axis are collectively referred to as the fight-or-flight response. In regard to OCD, when the term "magical" is used to refer to compulsive acts, it means:

A. exocrine system
B. parasympathetic nervous system
C. sympathetic nervous system
D. endocrine system



Answer :

Final answer:

The fight-or-flight response involves the autonomic nervous system and the HPA axis in responding to stress.


Explanation:

The fight-or-flight response involves the activation of the autonomic nervous system and the hypothalamic-pituitary-adrenal (HPA) axis. The autonomic nervous system triggers immediate physical responses like increased heart rate, while the HPA axis initiates a slower hormonal response involving cortisol and adrenaline release.


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