NHGRI

Return to
main
glossary

Guide to the
audio glossary


Glossary of Genetic Terms

 
 [-- codon --]

 
defined: Three bases in a DNA or RNA sequence which specify a single amino acid.

explained: Listen to a detailed explanation.

Dr. Paul Meltzer, of the National Human Genome Research Institute's Laboratory of Cancer Genetics, defines codon.
illustrated:   View illustration

related
terms:
  amino acids, deoxyribonucleic acid (DNA), genetic code (ATGC), ribonucleic acid (RNA)

  Find a Term