Definition

Relating to an exon, which is a segment of DNA or RNA that contains coding information for protein synthesis.

Example

The exonic regions of the gene are crucial for producing the correct protein.

Conversation

I was reading about genetics, and they mentioned something called exonic regions.

Oh, I think I've heard of that! What do they do?

They actually play a crucial role in coding for proteins, which is pretty interesting.

That makes sense! It’s amazing how much we rely on those exonic parts.

Synonyms & Antonyms

Root Explanation

Exonic → It is formed from "exon" (from Greek "exon", meaning out or outside) and the suffix "-ic" (meaning pertaining to). The word "exonic" refers to something that pertains to exons, which are the coding regions of a gene that are expressed in the final RNA product.

Memory Tip

Think of 'exon' meaning 'out' or 'outside' — and '-ic' just means related to. So, exonic refers to something related to the coding parts of genes.

Visually Confused Words