This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: All India exam, Subject name: Anatomy
Which of the following is a Microaerophilic bacteria? 
Select and explain. 
A. Campylobacter, B. Vibrio Cholera, C. Pseudomonas, D. Bacteroides
A: Campylobacter
Answer: A: Campylobacter 
Explanation: .