Question

Differentiate between introns and exons in the context of RNA transcribed from a gene. What is the key distinction between these two regions of RNA?

Answer 1

In RNA transcribed from a gene, exons are sequences that make it to the final mature RNA while introns are sections that are removed during the process of RNA maturation.

Step-by-step explanation:

In the context of RNA transcribed from a gene, introns and exons are two distinct regions. Exons are sequences in the RNA that are expressed in the final mature RNA molecule, contributing to the functional product. In contrast, introns are intervening sequences that are transcribed into the initial RNA molecule but are later removed by a process called splicing during the formation of the final mature RNA. Therefore, the key distinction between these two regions is that exons remain in the final RNA product whereas introns do not.

Learn more about Introns and Exons