This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Culture media and method, Subject name: Microbiology
[{'content': 'Which of the following bacteria is isolated with Cetrimide agar: \nSelect and explain. \nA. Clostridium Perfringens, B. Clostridium tetani, C. Pseudomonas aeruginosa, D. E.Coli', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Ans. (c) Pseudomonas aeruginosaRef: Microbiology by Ananthanarayan and Paniker 8th ed. / 317* Pseudomonas is isolated from feces or other samples by using selective media such as cetrimide agar.* E.Coli is cultured in Mac-conkey media* Clostridium tetani grows on ordinary media and is improved by blood and serum.* Clostridium perfringens grows on blood agar plate.', 'role': 'assistant'}]