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': 'Mode of transmission of Q-fever is: \nSelect and explain. \nA. Bite of infected louse, B. Bite of infected tick, C. Inhalation of aerosol, D. Bite of infected mice', 'role': 'user'}, {'content': "Answer: C \nExplanation: Ans. is 'c' i.e., Inhalation of aerosolRef: Harrison, 19th/e, p. 1154; Ananthanarayan, 9th/e, p. 405)Transmitted without arthropod (respiratory mode).", 'role': 'assistant'}]