nucleic acid definition

  • noun:
    • some of several complex substances found in all living cells and viruses, consists of purines, pyrimidines, carbohydrates, and phosphoric acid. Nucleic acids by means of DNA and RNA control mobile purpose and heredity.
    • Any acid, chainlike biological macromolecule composed of multiply repeat devices of phosphoric acid, sugar and purine and pyrimidine bases; these are typically involved in the preservation, replication and expression of genetic information atlanta divorce attorneys lifestyle mobile
    • an all natural or artificial polymer consisting of chains of ribonucleotide or deoxyribonucleotide products.
    • (biochemistry) any of different macromolecules composed of nucleotide stores which can be essential constituents of all living cells

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