Answer: DNA bases are A,T,C,G and here we have U which is not a DNA base therefore being an RNA strand. RNA bases are A,C,U,G.
We can identify the below RNA sequence by the presence of uracil because, in the case of RNA, thymine is replaced by the uracil.
what is RNA?
RNA (ribonucleic acid) is a complex high-molecular-weight molecule that participates in cellular protein production and, in some viruses, replaces DNA (deoxyribonucleic acid) as a carrier of genetic instructions.
RNA is made up of strands of ribose nucleotides (nitrogenous bases bonded to a ribose sugar) connected by phosphodiester linkages. Adenine, guanine, cytosine, and uracil, which replaces thymine in DNA, are nitrogenous bases in RNA.
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