In the DNA molecule, nucleotides with adenine make up 7% of the total number of nucleotides. What percentage of nucleotides with cytosine is contained in this molecule?
According to the complementarity rule (Chargeff’s rule), the amount of adenine is equal to the amount of thymine, which means = 7%, 86% remains for guanine and cytosine, they are also the same amount, which means 43%
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