• Question: Can you give an adequate description of the structure of DNA

    Asked by anon-230800 to Jessica, Clio, Bruno Silvester on 22 Nov 2019.
    • Photo: Bruno Silvester Lopes

      Bruno Silvester Lopes answered on 22 Nov 2019:

      From what I know: DNA is made up of molecules called nucleotides. Each nucleotide contains a phosphate group, a sugar group and a nitrogen base. 4 nitrogen bases are adenine (A), thymine (T), guanine (G) and cytosine (C). To fit inside cells, DNA is coiled tightly to form structures we call chromosomes

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