This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: G.I.T, Subject name: Anatomy
[{'content': 'Herniation of midgut during embryogenesis persists until \nSelect and explain. \nA. 6 weeks, B. 10 weeks, C. 16 weeks, D. 20 weeks', 'role': 'user'}, {'content': 'Answer: B \nExplanation: This midgut herniation persists until about 10 weeks of fetal gestation, when the intestine returns to the abdominal cavity Ref: Sabiston 20th edition Pg no : 1237', 'role': 'assistant'}]