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: Biochemistry
[{'content': 'Gene transmitted but not translated: \nSelect and explain. \nA. Glycosyl transferase, B. t-RNA, C. Keratin, D. Histone', 'role': 'user'}, {'content': 'Answer: B \nExplanation: B i.e. t RNAAll RNA molecules (eg r RNA, tRNA, mRNA etc) are produced from transcription of DNAQ. Whereas, as a new strand of DNA is formed by DNA polymerase III enzyme in process of DNA synthesis/ replication. And complementary (c) DNA is prepared by using mRNA as a template by enzyme reverse transcriptase (= RNA dependent DNA polymrase)Q in process of reverse transcription.', 'role': 'assistant'}]