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: Pathology
[{'content': 'Which of the following is false regarding Hydatidiform mole? \nSelect and explain. \nA. In complete mole fetal parts are not seen, B. In partial mole all genetic material is paternally derived, C. It increases risk of invasive mole and choriocarcinoma, D. Karyotype of complete mole can be 46 XX', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Partial mole is triploid. One egg is fertilized by 2 sperms. So all the genetic material is not completely paternal.', 'role': 'assistant'}]