This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Endocrinology metabolism, Subject name: Physiology
Adrenal medulla secretes all EXCEPT? 
Select and explain. 
A. Cortisol, B. Epinephrine, C. Nor epinephrine, D. Dopamine
A: Cortisol
Answer: A: Cortisol 
Explanation: Ans. A CortisolRef: Ganong, 22nd ed. ch. 20* Cortisol is secreted by adrenal cortex not medulla.* Norepinephrine, epinephrine, and dopamine are secreted by the adrenal medulla.