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
Saccharolytic species of clostridia - 
Select and explain. 
A. Cl. tetani, B. Cl. cochlearum, C. Cl. septicum, D. None
C: Cl. septicum
Answer: C: Cl. septicum 
Explanation: None