Stress responses are primarily controlled by which part of the brain?
limbic system
central nervous system
HPA axis
spinal cord
Answer: HPA axis
The hypothalamic pituitary adrenal axis along with the autonomic nervous system are two of the main systems that carry out the response to stresses. The SAM axis is responsible in activation of the flight or fight responses via the sympathetic nervous system whereas the act of the parasympathetic nervous system is to being the body ball to homeostasis. Also, HPA, carries out regulation of cortisol release, that Carries out influence of many of the metabolic functions of the body along with immunological and psychological functions.
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