What controls the DNA molecule?

nucleotides

Explanation:

The four types of nitrogen bases found in nucleotides are: adenine (A), thymine (T), guanine (G) and cytosine (C). The order, or sequence, of these bases determines what biological instructions are contained in a strand of DNA. ... DNA is made of chemical building blocks called nucleotides.

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nuhygjhuhuouh9oygyuhuh8h9guig97uogh8uog978o0rfyhkmkv h

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