This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Anatomy
[{'content': 'Regarding development of genital system what is true \nSelect and explain. \nA. Ovaries develop in absence of Y chromosome, B. Genital ridge develops at 5th week, C. Male genitals develop earlier than female, D. It is fully developed (and sex can be differentiated) at 10th week', 'role': 'user'}, {'content': 'Answer: A \nExplanation: A i.e. Ovaries develop in absence of Y chromosome', 'role': 'assistant'}]