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- DictionaryRNA/ˌɑːrɛnˈeɪ/
noun
- 1. ribonucleic acid, a nucleic acid present in all living cells. Its principal role is to act as a messenger carrying instructions from DNA for controlling the synthesis of proteins, although in some viruses RNA rather than DNA carries the genetic information.
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3 days ago · RNA, complex compound of high molecular weight that functions in cellular protein synthesis and replaces DNA as a carrier of genetic codes in some viruses. RNA consists of ribose nucleotides and the nitrogenous bases adenine, guanine, cytosine, and uracil. Learn about the structure, types, and functions of RNA.
RNA is a ribonucleic acid that helps in the synthesis of proteins in our body. This nucleic acid is responsible for the production of new cells in the human body. It is usually obtained from the DNA molecule.
Ribonucleic acid (RNA) is a polymeric molecule that is essential for most biological functions, either by performing the function itself (non-coding RNA) or by forming a template for the production of proteins (messenger RNA). RNA and deoxyribonucleic acid (DNA) are nucleic acids.
3 days ago · 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.
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 is a vital molecule for life, involved in gene expression, regulation, and evolution. Learn more about its roles and functions in this article.
Oct 15, 2020 · What is RNA? References. By Michael Dhar. published 15 October 2020. This flexible molecule tells the cell's protein-making factories what DNA wants them to do,...
