This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: All India exam, Subject name: Gynaecology & Obstetrics
[{'content': 'What is characteristic of female oogenesis? \nSelect and explain. \nA. Meiosis initiated once in a finite population of cells, B. One gamete produced per meiosis, C. Completion of meiosis delayed for months or years, D. All', 'role': 'user'}, {'content': 'Answer: D \nExplanation: .', 'role': 'assistant'}]