What does rna mean?

Definitions for rna

Here are all the possible meanings and translations of the word rna.

Princeton's WordNet

  1. ribonucleic acid, RNA(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"


  1. RNA

    Ribonucleic acid is a ubiquitous family of large biological molecules that perform multiple vital roles in the coding, decoding, regulation, and expression of genes. Together with DNA, RNA comprises the nucleic acids, which, along with proteins, constitute the three major macromolecules essential for all known forms of life. Like DNA, RNA is assembled as a chain of nucleotides, but is usually single-stranded. Cellular organisms use messenger RNA to convey genetic information that directs synthesis of specific proteins, while many viruses encode their genetic information using an RNA genome. Some RNA molecules play an active role within cells by catalyzing biological reactions, controlling gene expression, or sensing and communicating responses to cellular signals. One of these active processes is protein synthesis, a universal function whereby mRNA molecules direct the assembly of proteins on ribosomes. This process uses transfer RNA molecules to deliver amino acids to the ribosome, where ribosomal RNA links amino acids together to form proteins.

U.S. National Library of Medicine

  1. RNA

    A polynucleotide consisting essentially of chains with a repeating backbone of phosphate and ribose units to which nitrogenous bases are attached. RNA is unique among biological macromolecules in that it can encode genetic information, serve as an abundant structural component of cells, and also possesses catalytic activity. (Rieger et al., Glossary of Genetics: Classical and Molecular, 5th ed)

Suggested Resources

  1. RNA

    What does RNA stand for? -- Explore the various meanings for the RNA acronym on the Abbreviations.com website.

Anagrams for rna »

  1. ran, Ran, RAN

  2. NRA

  3. Ran


  1. Chaldean Numerology

    The numerical value of rna in Chaldean Numerology is: 8

  2. Pythagorean Numerology

    The numerical value of rna in Pythagorean Numerology is: 6

Sample Sentences & Example Usage

  1. Daniel Anderson:

    The nanoparticle goes inside of the cell and then releases this RNA, and then the RNA makes copies of itself and it also makes proteins that are antigens (inducing an immune response). So these are the same types of proteins you might get for a vaccine.

Images & Illustrations of rna

  1. rnarnarna

Translations for rna

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