• Ribonucleic acid

    Full definition of ribonucleic acid

    Noun

    ribonucleic acid

    (uncountable)
    (abbreviation RNA)
    1. (biochemistry) A derivative of DNA having ribose in place of deoxyribose, and uracil in place of thymine; its primary function is in the transcription of genetic material and subsequent synthesis of protein.

    Derived terms

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