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RNA    
RNA
n 1: (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" [synonym: {ribonucleic acid},
{RNA}]

macromolecule \mac`ro*mol"e*cule\, n. (Chem., Biochem.)
A very large molecule, especially a polymer having from
hundreds to many thousands of atoms, such as {DNA}, {RNA},
{protein}, {polysaccharide}, {polyethylene}, {polycarbonate},
etc.
[PJC]

60 Moby Thesaurus words for "RNA":
Altmann theory, DNA, DNA double helix, De Vries theory,
Galtonian theory, Mendelianism, Mendelism, Verworn theory,
Weismann theory, Weismannism, Wiesner theory, allele, allelomorph,
anticodon, biotype, birth, character, chromatid, chromatin,
chromosome, codon, deoxyribonucleic acid, determinant, determiner,
diathesis, endowment, eugenics, factor, gene, gene complex,
gene flow, gene pool, genesiology, genetic code, genetic drift,
genetics, genotype, hereditability, hereditary character, heredity,
heritability, heritage, inborn capacity, inheritability,
inheritance, mRNA, matrocliny, messenger RNA, nucleotide,
operator gene, operon, patrocliny, pharmacogenetics,
recessive character, regulator gene, replication, ribosomal RNA,
structural gene, tRNA, transfer RNA


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英文字典中文字典相关资料:


  • Ribonucleic Acid (RNA) - National Human Genome Research Institute
    Ribonucleic acid (abbreviated RNA) is a nucleic acid present in all living cells that has structural similarities to DNA Unlike DNA, however, RNA is most often single-stranded An RNA molecule has a backbone made of alternating phosphate groups and the sugar ribose, rather than the deoxyribose found in DNA
  • What Is RNA? RNA Facts - Science Notes and Projects
    Ribonucleic acid or RNA is a nucleic acid found in all living cells While RNA resembles DNA in many ways, it contains a different set of bases, usually is single-stranded instead of double-stranded, and transcribes DNA so a cell can make proteins
  • What is RNA? - New Scientist
    RNA (ribose nucleic acid) is a complex molecule that plays a big part in living cells It is similar in structure to DNA, which carries the genes that give rise to all living things Both
  • RNA: Properties, Structure, Composition, Types, Functions
    RNA is a biopolymer of nucleotides bonded with each other via a phosphodiester bond The nucleotide that makes up the RNA are also referred to as Ribose nucleotide due to the presence of ribose sugar in their structure Overall, RNA is composed of a ribose sugar, phosphate, and nitrogenous base
  • Biochemistry, RNA Structure - StatPearls - NCBI Bookshelf
    Ribonucleic acid (RNA) is a molecule that is present in the majority of living organisms and viruses It is made up of nucleotides, which are ribose sugars attached to nitrogenous bases and phosphate groups The nitrogenous bases include adenine, guanine, uracil, and cytosine





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