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
Non venereal treponemas is/are 
Select and explain. 
A. T. Peenue, B. T. Carateum, C. T. Pallidum, D. T. Cuniculi
B: T. Carateum
Answer: B: T. Carateum 
Explanation: Ans. is 'a' i.e., T. Peenue; `b' i.e., T. Carateum