This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Ear, Subject name: ENT
Tegmen tympani separates middle ear from: 
Select and explain. 
A. Anterior cranial fossa, B. Posterior cranial fossa, C. Middle cranial fossa, D. Superior cranial fossa
C: Middle cranial fossa
Answer: C: Middle cranial fossa 
Explanation: Ans. (c) Middle cranial fossaReft Dhingra's ENT 6th edj 5* Roof of middle ear is formed by tegmen tympani, a very thin plate of bone.* It separates middle ear from middle cranial fossa.