What is dna and what is it made from

Question

Biology

Tyshawn Pena

24 July, 06:44

What is dna and what is it made from

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Answers (2)

Know the Answer?

Erica Owens · Answer 1

Erica Owens 24 July, 07:16

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Dna are made up of molecules

Gracie Gross · Answer 2

DNA is made up of molecules called nucleotides. Each nucleotide contains a phosphate group, a sugar group and a nitrogen base. The four types of nitrogen bases are adenine (A), thymine (T), guanine (G) and cytosine (C). The order of these bases is what determines DNA's instructions, or genetic code.