37. The 5' terminus of mRNA is usually "capped" by a(A)Methylguanosine triphosphate(B
問題詳情
37. The 5' terminus of mRNA is usually "capped" by a (A)Methylguanosine triphosphate (B) 7-methylguanosine triphosphate (C) 5-methylcytidine (D) 2-methyladenosine (E) None of them.