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': 'Study of death in all its aspects is known as \nSelect and explain. \nA. Trichology, B. Ornithology, C. Thanatology, D. Odontology', 'role': 'user'}, {'content': "Answer: C \nExplanation: Thanatology is academic, and often scientific, the study of death among human beings.\nIt investigates the circumstances surrounding a person's death, the grief experienced by the deceased's loved ones, and larger social attitudes towards death such as ritual and memorialization.\nIt is primarily an interdisciplinary study, frequently undertaken by professionals in nursing, psychology, sociology, psychiatry, and social work.\nIt also describes bodily changes that accompany death and the after-death period. The word thanatology is derived from Greek mythology.\nThanatos (death) and Hypnos (sleep) were twin deities.", 'role': 'assistant'}]