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Definition 2024


nucleic_acid

nucleic acid

English

Noun

nucleic acid (plural nucleic acids)

  1. (biochemistry, genetics) Any acidic, chainlike biological macromolecule consisting of multiply repeat units of phosphoric acid, sugar and purine and pyrimidine bases; they are involved in the preservation, replication and expression of hereditary information in every living cell

Translations

Derived terms

  • nucleic acid analogue (XNA)

See also