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': 'What is true about antemortem wound? \nSelect and explain. \nA. No staining left after washing, B. No gaping, C. Uncoagulated blood, D. Arterial bleed', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Hemorrhage in the antemortem wound is arterial.\nStain remains after wash (staining cannot be washed) in the antemortem wound.\nGaping is seen and blood is clotted in the antemortem wound.', 'role': 'assistant'}]