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
Structure of brain involved in emotion : 
Select and explain. 
A. Neocoex, B. Limbic system, C. Thalamus, D. All
B: Limbic system
Answer: B: Limbic system 
Explanation: B i.e. Limbic system