Problem: Adenine makes up 22% of the nucleotides in a particular sample ofgenomic DNA. What percentage of the nucleotides in this sample are guanine?A. 18B. 22C. 28D. 32E. Can't tell from the information provided

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Nucleic acids are polynucleotides with building blocks that are made of a nitrogenous base, a pentose, and a phosphate group. RNA makes use of the pentose, ribose, while DNA uses deoxyribose. In addition to this, DNA is also know for its usual double-stranded character, the nucleotide bases pair up based on complementarity. Because of this feature, the DNA composition of a particular double-stranded DNA can be determined with just one component.

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Problem Details

Adenine makes up 22% of the nucleotides in a particular sample ofgenomic DNA. What percentage of the nucleotides in this sample are guanine?

A. 18

B. 22

C. 28

D. 32

E. Can't tell from the information provided

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