<span>It gets pushed out to either side of the mid-ocean ridge</span>
Answer:
DNA is made up of molecules called nucleotides. Each nucleotide contains a Sugar group, phosphate group, and a nitrogen base. The four type of nitrogen bases are thymine (T), cytosine (C), guanine (G), adenine (A). The order of these bases is what determine DNA.
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Answer:
your parents and ancestors..
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