Definition of Ribonucleic acid

1. Noun. (biochemistry) a long linear polymer of nucleotides found in the nucleus but mainly in the cytoplasm of a cell where it is associated with microsomes; it transmits genetic information from DNA to the cytoplasm and controls certain chemical processes in the cell. "Ribonucleic acid is the genetic material of some viruses"

Exact synonyms: Rna
Category relationships: Biochemistry
Terms within: Ribose, A, Adenine, C, Cytosine, G, Guanine, U, Uracil
Specialized synonyms: Informational Rna, Messenger Rna, Mrna, Template Rna, Nrna, Nuclear Rna, Acceptor Rna, Soluble Rna, Transfer Rna, Trna
Terms within: Nucleic Acid
Generic synonyms: Polymer

Medical Definition of Ribonucleic acid

1. A nucleic acid found in all living cells. Plays a role in transferring information from DNA to the protein-forming system of the cell. (16 Dec 1997)

Lexicographical Neighbors of Ribonucleic Acid

riboflavin permease
riboflavin synthase
riboflavin unit
ribofuranose
ribofuranosylthymine
ribokinase
ribonuclease
ribonuclease
ribonucleases
ribonucleases
ribonuclease (Bacillus subtilis)
ribonuclease (pancreatic)
ribonuclease D
ribonuclease t1
ribonucleic acid (current term)
ribonucleic acid (current term)
ribonucleinase
ribonucleinase
ribonucleoprotein
ribonucleoproteins
ribonucleoside
ribonucleoside
ribonucleoside-triphosphate reductase
ribonucleosides
ribonucleosides
ribonucleoside diphosphate reductase
ribonucleotide
ribonucleotide
ribonucleotides
ribonucleotides

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