Which of the following levels of control involves the use of a poly-A tail?
A)protein activity
B)translation of mRNA
C)mRNA processing
D)transcriptional control
E)chromatin structure

Question

Quizplus · Accepted Answer

The addition of a poly-A tail is a step in mRNA processing, specifically in the maturation of the mRNA molecule, which occurs prior to its transport to the cytoplasm for translation. The poly-A tail aids in the stabilization and efficient translation of the mRNA molecule.

Which of the Following Levels of Control Involves the Use