Which of the following is NOT a component of nucleotides?

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Multiple Choice

Which of the following is NOT a component of nucleotides?

Explanation:
Nucleotides are built from three parts: a five-carbon sugar, a phosphate group, and a nitrogen-containing base. The sugar (deoxyribose in DNA or ribose in RNA) forms the backbone when phosphates link nucleotides together, while the base provides genetic information through its specific pairing. An amino acid, by contrast, is the basic unit of proteins and is not a structural component of nucleotides. So the component not included in nucleotides is the amino acid.

Nucleotides are built from three parts: a five-carbon sugar, a phosphate group, and a nitrogen-containing base. The sugar (deoxyribose in DNA or ribose in RNA) forms the backbone when phosphates link nucleotides together, while the base provides genetic information through its specific pairing. An amino acid, by contrast, is the basic unit of proteins and is not a structural component of nucleotides. So the component not included in nucleotides is the amino acid.

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