This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Death and postmortem changes, Subject name: Forensic Medicine
[{'content': 'When a group of muscles of a dead body were in state of strong contraction immediately prior to death and remain so even after death, the condition is termed as - \nSelect and explain. \nA. Gas stiffening, B. Rigor mois, C. Cadaveric spasm, D. Cold stiffening', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Cadaveric spasm is contraction of group of voluntary muscles during life which become stiff and rigid after death without moving into primary relaxation. Dr. Narayana Reddys Synopsis of Forensic Medicine & Toxicology 27 th edition pg. 81.', 'role': 'assistant'}]