22-10-2018
Biology

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What are the basic building blocks of DNA and RNA

Respuesta :

22-10-2018

The basic building blocks of DNA and RNA are

DNA: sugar groups, phosphate groups, and nitrogen bases; the bases are adenine, cytosine, thymine, and guanine

RNA: sugar groups, phosphate groups, and nitrogen bases; the bases are adenine, cytosine, uracil (replacement for thymine), and guanine

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