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  1. RNA | Definition, Structure, Types, & Functions | Britannica

    5 days ago · RNA, complex compound of high molecular weight that functions in cellular protein synthesis and replaces DNA (deoxyribonucleic acid) as a carrier of genetic codes in some …

  2. RNA - 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 …

  3. What is RNA? Exploring the Role and Importance of Ribonucleic …

    Apr 5, 2025 · RNA, or ribonucleic acid, is a fascinating molecule that plays a crucial role in the machinery of life. It is often described as the messenger that bridges the gap between the …

  4. RNA: Properties, Structure, Composition, Types, Functions

    Aug 3, 2023 · The prime function of RNA is in protein synthesis. Without RNA, the information encoded in DNA could have never been transcribed to make essential proteins that a cell …

  5. What Is RNA? RNA Facts - Science Notes and Projects

    Jun 21, 2022 · RNA stands for ribonucleic acid. It serves many functions, including encoding and decoding genes and directing protein synthesis. Ribonucleic acid or RNA is a nucleic acid …

  6. Ribonucleic Acid (RNA) Fact Sheet

    May 24, 2024 · The functions of RNA are broad and include carrying biological information, providing structure, facilitating chemical reactions and regulating the functions of DNA and …

  7. RNA structure and function (article) | Khan Academy

    RNA is a versatile molecule that carries out many functions in a cell. In particular, RNA is central to the process by which cells translate an organism’s genetic information into proteins.

  8. Roles of RNA in Biology - RNA Therapeutics Institute

    RNA carries out a broad range of functions, from translating genetic information into the molecular machines and structures of the cell to regulating the activity of genes during development, …

  9. RNA Function: The Different Roles of RNA in a Cell

    Aug 1, 2025 · Explore the diverse and fundamental roles of RNA, a versatile molecule essential for orchestrating life’s core cellular processes.

  10. RNA structure and function | Research Starters - EBSCO

    RNA acts as the messenger between genes in the DNA and their protein product, directing the assembly of proteins. RNA is also an integral part of ribosomes, the site of protein synthesis, …