問題詳情
49. Which of the following occur only in eukaryotic, but not prokaryotic gene expression?
(A) RNA polymerase binds to the promoter
(B) 5' cap and 3' poly tail were added form mature mRNA
(C) RNA polymerase requires a primer to elongate the molecule.
(D) Translation can begin as soon as transcription has begun even a little
參考答案
答案：99
統計：A:0,B:0,C:0,D:0,E:0
難度：計算中