This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Bacteria, Subject name: Microbiology
[{'content': 'True about Mycoplasma: \nSelect and explain. \nA. CO2 is important for growth, B. Does not cause hemolysis, C. May be commensal in throat, D. Acid fast bacillus', 'role': 'user'}, {'content': "Answer: C \nExplanation: Ans. is 'c' i.e., May be commensal in throat(Ref: Ananthanarayan, 8th/e, 589, 7th/e, p. 600 and 9th/e, p. 386; Harrison, 19th/e, p. 1163)", 'role': 'assistant'}]