Ribonucleic acid (RNA) is a nucleic acid that consists of a long chain of nucleotide units.RNA is very similar to DNA, in the cell, RNA is usually single-stranded, while DNA is usually double-stranded; RNA nucleotides contain ribose while DNA contains deoxyribose; and RNA has the base uracil rather than thymine that is present in DNA.DNADNAA type of RNA called messenger RNA (mRNA) carries information from DNA to structures called ribosomes to translate proteins. Transfer RNA (tRNA)... continue reading
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