Which of the following influences the stability of the mRNA and the efficiency of translation?

Question

Quizplus · Accepted Answer

The stability of mRNA and the efficiency of translation are primarily influenced by the untranslated regions (UTRs) present at the 5' and 3' ends of mRNA. The UTRs play an essential role in regulating gene expression by interacting with specific proteins and RNA molecules. They also contain various structural elements, such as binding sites for ribosomes and regulatory sequences that control the stability of mRNA. In contrast, introns and exons play a role in gene expression regulation by altering the coding sequence and affecting splicing. Single-nucleotide polymorphisms (SNPs) are variations in a single nucleotide that can impact the functioning of the final protein product. While SNPs can affect gene expression, they do not directly influence the stability of the mRNA or the efficiency of translation.

Which of the Following Influences the Stability of the MRNA