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: Psychiatry
Emotion is controlled by - 
Select and explain. 
A. Limbic system, B. Frontal lobe, C. Temporal lobe, D. Occipital lobe
B: Frontal lobe
Answer: B: Frontal lobe 
Explanation: Genesis of emotions → Limbic system (especially amygdala).
Regulation of emotions → Frontal lobe (prefrontal cortex).