Subterminal spores are found in-: (A) Clostridium sordelli, (B) Clostridium sporogenes, (C) Clostridium difficile, (D) All
Answer is D. Ans. is 'a' i.e., Clostridium sordelli; 'b' i.e., Clostridium sporogenes; 'c' i.e., Clostridium difficile