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: Microbiology
Fulminant Amoebic meningoencephalitis caused by? 
Select and explain. 
A. Acanthamoeba, B. N.fowleri, C. E.Histolytic, D. E. Coli
B: N.fowleri
Answer: B: N.fowleri 
Explanation: Ans. is 'b' i.e., N. fowleri