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  2. 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.

  3. en.wikipedia.org › wiki › RNARNA - Wikipedia

    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.

  4. RNA stands for ribonucleic acid, a nucleic acid that helps in protein synthesis. Learn about the basic structure, functions and types of RNA with examples and quiz.

  5. 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.

  6. Aug 3, 2023 · RNA stands for Ribonucleic Acid, a single-stranded nucleic acid molecule made of ribonucleotides. Learn about the properties, structure, composition, types, and functions of RNA in this comprehensive article.

    • Rajat Thapa
  7. RNA (ribose nucleic acid) is a complex molecule that plays a big part in living cells. It is similar to DNA, but has different roles and properties, such as being single stranded and acting as an enzyme.

  8. Aug 12, 2022 · RNA is a single-stranded nucleic acid that is composed of three main elements: a nitrogenous base, a five-carbon sugar and a phosphate group. Messenger RNA (mRNA), transfer RNA (tRNA) and ribosomal RNA (rRNA) are the three major types of RNA.