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
Transpo medium for cholera ? 
Select and explain. 
A. LJ medium, B. Cary Blair medium, C. MYPA medium, D. Stewa medium
B: Cary Blair medium
Answer: B: Cary Blair medium 
Explanation: Ans. is 'b' i.e., Cary Blair medium