This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Neuroanatomy 3, Subject name: Anatomy
Which one of the following structures is pa of the diencephalon? 
Select and explain. 
A. Caudate nucleus, B. Cerebral hemispheres, C. Hippocampus, D. Thalamus
D: Thalamus
Answer: D: Thalamus 
Explanation: Diencephalon consist of:- Thalamus Hypothalamus Meta-thalamus-include medial and lateral geniculate body Epi-thalamus-include Pineal body, Habenular trigone and post. commisure Sub-thalamus