Question

What signals the adrenal glands to produce more of the hormones adrenaline and cortisol and release them into the bloodstream?

Answer 1

Answer and Explanation:

• The hypothalamus, i.e., the nerve center produces corticotropin-discharging hormone (CRH) that invigorates the pituitary organ to emit adrenocorticotropin hormone (ACTH).  

• ACTH at that point invigorates the adrenal organs to make and discharge cortisol hormones into the blood.  
• The sympathetic sensory system conveys driving forces to organs and smooth muscles and advises the adrenal medulla to discharge epinephrine (adrenaline) and norepinephrine (noradrenaline) into the circulation system.
• These "stress hormones" results in a few variations in the body, incorporating an expansion in pulse and circulatory strain.