Question

what is RNA define it​

Answer 1

Answer:

• Ribonucleic acid is a polymeric molecule essential in various biological roles in coding, decoding, regulation and expression of genes.
• RNA and DNA are nucleic acids. Along with lipids, proteins, and carbohydrates, nucleic acids constitute one of the four major macromolecules essential for all known forms of life.

Answer 2

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• Ribonucleic acid
• A polymeric molecule essential in various biological roles in coding, decoding, regulation and expression of genes.
• RNA and DNA are nucleic acids.
• Along with lipids, proteins, and carbohydrates, nucleic acids constitute one of the four major macromolecules essential for all known forms of life.