This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Infant deaths & child abuse, Subject name: Forensic Medicine
[{'content': 'Respired lung weight as compared to body weight is:- \nSelect and explain. \nA. 10-Jan, B. 20-Jan, C. Jan-35, D. Jan-70', 'role': 'user'}, {'content': "Answer: C \nExplanation: Plocquet's test : The ratio of weight of lung to weight of body changes from 1:70 before respiration to 1:35 after respiration", 'role': 'assistant'}]