Where Does RNA Transcript Modification Occur in Eukaryotic Cells

Question

Where does RNA transcript modification occur in eukaryotic cells?
A) Nucleus
B) Mitochondria
C) Rough ER
D) Lysosome
E) Ribosome

Accepted Answer

RNA transcript modification occurs in the nucleus of eukaryotic cells, where the pre-mRNA is processed before it can leave the nucleus and be translated into protein. This includes steps such as capping, splicing, and polyadenylation.