This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: FMGE 2017, Subject name: Pharmacology
[{'content': 'Veical transmission of resistance to ciprofloxacin occurs :- \nSelect and explain. \nA. Transduction, B. Transformation, C. Conjugation, D. Mutation', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Ciprofloxacin: Veical transmission -from parents to progeny (daughter cells) among bacterial cells Horizontal transmission - from one bacteria to another bacteria simultaneously Veical transmission is mainly by mutation Horizontal transmission is mainly by various methods Transduction Transformation Conjugation', 'role': 'assistant'}]