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: Anatomy
The site where elastic cailage is found is which of the following? 
Select and explain. 
A. Auditory tube, B. Nasal septum, C. Aicular cailage, D. Pubic symphysis
A: Auditory tube
Answer: A: Auditory tube 
Explanation: In elastic cailage the matrix contains numerous elastic fibres which form a network. The surface of elastic cailage is covered by perichondrium. It is found in lateral pa of external acoustic meatus, epiglottis, medial pa of the auditory tube, corniculate and cuneiform cailage.