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courses.lumenlearning.com/microbiology/chapter/structure-and-function-of-rna

An RNA strand can undergo significant intramolecular base pairing to take on a three-dimensional structure. There are three main types of RNA, all involved in protein synthesis. Messenger RNA (mRNA) serves as the intermediary between DNA and the synthesis of protein products during translation.

en.wikipedia.org/wiki/RNA

The chemical structure of RNA is very similar to that of DNA, but differs in three primary ways: . Unlike double-stranded DNA, RNA is a single-stranded molecule in many of its biological roles and consists of much shorter chains of nucleotides. However, a single RNA molecule can, by complementary base pairing, form intrastrand double helixes, as in tRNA.

www.britannica.com/science/RNA

RNA: 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.

ibguides.com/biology/notes/transcription-and-translation

Transcription & translation 3.5.1 Compare the structure of RNA and DNA. DNA and RNA both consist of nucleotides which contain a sugar, a base and a phosphate group. However there are a few differences. Firstly, DNA is composed of a double strand forming a helix whereas RNA is only composed of one strand.

www.reference.com/science/structure-rna-f9456c98a02a142f

The structure of RNA is a single-stranded molecule made up of basic units called nucleotides that contain a nitrogenous base, a five-carbon sugar and a phosphate group. Although there is only one strand of RNA, as opposed to the two stranded double helix of DNA, it does not always follow a linear pattern. ...

www.diffen.com/difference/DNA_vs_RNA

Structure. DNA and RNA are nucleic acids. Nucleic acids are long biological macromolecules that consist of smaller molecules called nucleotides.In DNA and RNA, these nucleotides contain four nucleobases — sometimes called nitrogenous bases or simply bases — two purine and pyrimidine bases each.

www.biologydiscussion.com/.../composition-and-structure-of-the-nucleic-acids-dna-rna/3223

In double-helical RNA, the helices and the complementary base pairs are arranged in much the same manner as in A-DNA. Synthesis of RNA: Except perhaps in the case of the reproduction of cer­tain RNA viruses, the synthesis of RNA appears ‘to be directed by DNA and is called tran­scription.

en.wikipedia.org/wiki/Nucleic_acid_structure

Nucleic acid structure refers to the structure of nucleic acids such as DNA and RNA.Chemically speaking, DNA and RNA are very similar. Nucleic acid structure is often divided into four different levels: primary, secondary, tertiary and quaternary.

www.atdbio.com/content/14/Transcription-Translation-and-Replication

The pre-messenger RNA is then "edited" to produce the desired mRNA molecule in a process called RNA splicing. Formation of pre-messenger RNA. The mechanism of transcription has parallels in that of DNA replication. As with DNA replication, partial unwinding of the double helix must occur before transcription can take place, and it is the RNA ...

www.thoughtco.com/dna-versus-rna-608191

DNA stands for deoxyribonucleic acid, while RNA is ribonucleic acid. Although DNA and RNA both carry genetic information, there are quite a few differences between them. This is a comparison of the differences between DNA versus RNA, including a quick summary and a detailed table of the differences.