This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Metabolism of nucleic acids, Subject name: Biochemistry
[{'content': 'RNA is present in \nSelect and explain. \nA. Cytoplasm, B. Nucleus, C. Ribosome, D. All of the above', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Ribonucleic acid, also known as RNA, is found almost exclusively in the cytoplasm of cells, although at times it can be created in the nucleus of the cell. Ref-Harpers illustrated biochemistry 30/e p583', 'role': 'assistant'}]