This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: FMGE 2017, Subject name: Anatomy
Tumour arising from Rathke's pouch is 
Select and explain. 
A. Meningioma, B. Glioma, C. Craniopharyngioma, D. Ependymoma
C: Craniopharyngioma
Answer: C: Craniopharyngioma 
Explanation: Rathke's pouch develop at the roof of oral cavity from surface ectoderm to form most of pituitary . Posterior pituitary develops from diencephalon. Craniopharyngioma is a tumor that develop in the sella turcica.