What does EXONS mean?

Here is the answer to your query: Exons

1. Parts of Speech: Noun

2. Definitions:

• Segments of DNA that code for proteins (source: Britannica)

3. Pronunciations:

• US: /ˈɛksɑnz/
• UK: /ˈɛksɒnz/

4. Origin and Usage:

• The word "exon" was first coined in 1978 by Walter Gilbert, an American biochemist. It is derived from the words "ex" (meaning "out") and "intron" (meaning "inside"). Exons are important because they contain the genetic information that codes for proteins, which are essential for life. (source: ScienceDirect)

5. Synonyms:

• Coding sequences
• Expressed sequence tags
• Transcribed regions

6. Related Words:

• Bonds
• Cells
• Genes
• Proteins
• Splice

7. Example Sentences:

• The scientists found a mutation in one of the exons of the gene.
• Exons are the parts of DNA that contain the instructions for making proteins.
• Some genetic disorders are caused by mutations in exons.