This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Physiology
Intracellular receptors are found in all except 
Select and explain. 
A. Insulin, B. Corticosteroids, C. Androgen, D. Thyroxine
A: Insulin
Answer: A: Insulin 
Explanation: None