Small non-coding RNA molecules (sRNA)affect gene expression at the level of:

Question

Quizplus · Accepted Answer

Small non-coding RNA molecules (sRNA) primarily affect gene expression at the level of translation. They bind to target mRNA molecules and inhibit translation by blocking ribosome access or promoting mRNA degradation. While sRNA can also potentially affect transcription initiation and activation, as well as protein activity, their most well-established function is translational regulation.

Small Non-Coding RNA Molecules (SRNA)affect Gene Expression at the Level