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alukav5142 [94]
2 years ago
15

Dna is composed of smaller subunits known as

Biology
1 answer:
ivolga24 [154]2 years ago
7 0

DNA is composed of smaller subunits know as Nucleotides. The three parts of a nucleotide are Sugar, phosphate, and a nitrogen base. The four nitrogen bases that are found in DNA are Adenine, cytosine, guanine, and thymine.

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