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: Surgery
Features(s) of jejunal diveicula is/are 
Select and explain. 
A. Folate absorption, B. Ferritin absorption, C. B 12 absorption, D. Urea breath test
C: B 12 absorption
Answer: C: B 12 absorption 
Explanation: .Jejunal diveicula are rare. Often can cause obstruction, haemorrhage. It needs surgical resection.in case of jejunal diveicula,the absorption of nutients such as vitamin B12 ar seriuosly affected. ref:SRB&;s manual of surgery,ed 3,pg no 800