This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Translation, Subject name: Biochemistry
[{'content': 'Which of the following is a ribozyme- \nSelect and explain. \nA. Peptidvltransferase, B. Elongation factor 2, C. Primase, D. RNA polymerase', 'role': 'user'}, {'content': "Answer: A \nExplanation: Ans. is 'a' i.e., Peptidyl transferase o Some RNA molecules have intrinsic catalytic activity.o The activity of these ribozymes often involves the cleavage of nucleic acid,o Two important RNA enzymes or ribozymes are: -The peptidyl transferase that catalyzes peptide bond formation on the ribosome andRibozymes involved in the RNA splicing.", 'role': 'assistant'}]