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The fight-or-flight reaction involves an outpouring of ______ into the bloodstream.

User MrRed
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The correct answer is cortisol, epinephrine, norepinephrine.

The fight-or-flight reaction or response is the reaction under the control of sympathetic nervous system which occurs in response to a stressful situation. A hormonal cascade which occurs during thi reaction includes the secretion of catecholamines (norepinephrine and epinephrine) as well as estrogen, testosterone, and cortisol.


User Aqib Shahzad
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