Determine the percentage of all nucleotides in a DNA molecule if the adenyl nucleotides
| September 9, 2021 | education
Determine the percentage of all nucleotides in a DNA molecule if the adenyl nucleotides in this DNA are 20% of its molecular weight.
Answer: 20% (T), 30% (D), 30% (C).
A + T + C + G = 100%. In this case, A = T, G = Ts. A = T = 20%. G + C = 100% – 20% * 2 = 60%. G = C = 60%: 2 = 30%.
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