A double-stranded DNA molecule has been unwound to reveal the single-stranded portion below. -T-G-A-C-G-C-A-T-A-G-G-C-A-
Identify the sequence of mRNA made during the transcription of this DNA strand.
-A-C-T-G-C-G-T-A-T-C-C-G-T-
X -U-C-T-G-C-G-T-U-T-C-C-G-T-
-A-C-U-G-C-G-U-A-U-C-C-G-U-
-A-U-T-G-U-G-T-A-T-U-U-G-T-
RETRY

One function of the poly-a tail on eukaryotic mrna sequences is to the mrna be transported from the nucleus to the cytoplasm. prokaryotic mrna also has a poly-a tail. choose the best explanation of the prokaryotic poly-a tail. a. prokaryotic poly-a tails are composed of a different molecular structure compared with eukaryotic poly-a tails. b. prokaryotic poly-a tails have the same functions as eukaryotic poly-a tails, because this process is highly conserved throughout different species. c. prokaryotic poly-a tails aren't important, because prokaryotes don't have nuclei. d. prokaryotic poly-a tails have other functions,because prokaryotes don't have nuclei.