Which of the following molecules is most similar in structure to ATP?
A) a pentose sugar
B) a DNA nucleotide
C) an RNA nucleotide
D) an amino acid with three phosphate groups attached

Question

Quizplus · Accepted Answer

An RNA nucleotide is most similar in structure to ATP because both contain a ribose sugar, a nitrogenous base, and phosphate groups. ATP has three phosphate groups, while RNA nucleotides have one, but the overall structural components are more similar compared to the other options.

Which of the Following Molecules Is Most Similar in Structure