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: Pathology
[{'content': 'Which of the following is not a labile cell – \nSelect and explain. \nA. Hepatocytes, B. Bone marrow, C. Epidermal cells, D. Small intesting mucosa', 'role': 'user'}, {'content': 'Answer: A \nExplanation: o When a cell proliferates, it passes through a cell cycle.\no Cell cycle has a series of phases : -\n□ G1 phase → Rest phase (Presynthetic\xa0phase)\n□ S phase → Synthetic\xa0phase in which the synthesis of DNA takes place.\n□ G2 phase → Resting\xa0phase (Postsynthetic\xa0or postmitotic\xa0phase).\n□ M phase → Mitotic\xa0phase in which mitosis takes place.', 'role': 'assistant'}]