NEET Sample Paper NEET Sample Test Paper-37

  • question_answer
    Fight-or-flight reaction causes activation of:

    A)  the parathyroid glands, leading to increased metabolic rate.

    B)  the kidney, leading to suppression of renin angiotensin-aldosterone pathway.

    C)  the adrenal medulla, leading to increased secretion of epinephrine and norepinephrine

    D)  the pancreas leading to a reduction in the blood sugar levels.

    Correct Answer: C

    Solution :

     It is commonly called as 'emergency hormone" or 3F-hormone (For fear, fight & flight). Its secretion is regulated by SNS and not by pituitary as in the case of adrenal cortex.


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