This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: G.I.T, Subject name: Anatomy
The gall bladder is capable of distending ____ ml 
Select and explain. 
A. 10, B. 20, C. 40, D. 50
D: 50
Answer: D: 50 
Explanation: Gallbladder Anatomy It is lined by a single, highly - folded, tall columnar epithelium The mucus originatesbin tubuloalveolar glands found in mucosa lining the infundibulum and neck, but are absent from the body & fundus Normal capacity of the gallbladder is 30-40ml Mucosa contains crypt of Luschka Ref: Sabiston 20th edition Pgno :1482