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: Forensic Medicine
[{'content': 'Fencing attiude of the dead bodies is caused by ? \nSelect and explain. \nA. Ciagulation of proteins, B. Emulsification of fact, C. Exposure to excess cold, D. Electric shock', 'role': 'user'}, {'content': "Answer: A \nExplanation: Ans. is 'a' i.e., Coagulation of proteins Pugilistic attitude(boxing/fencing/defence attitude) It is heat stiffening caused by denaturation and coagulation of proteins. It is indicative of exposure to intense heat. There is flexion at all joints and ?clawing of fingers. This phenomenon occurs both in antemoem and postmoem burns.", 'role': 'assistant'}]