Nucleotides
A) are the monomers of DNA and RNA.
B) are normally present in polysaccharides.
C) do not play essential roles in energy transduction.
D) do not contain a sugar.
E) contain sulfur.

Question

Quizplus · Accepted Answer

Nucleotides are the monomers that make up both DNA and RNA.

Answer: D
 Nucleotides always contain a sugar component as well as a nitrogenous base and phosphate group.

Answers B, C, and E are incorrect based on the properties of nucleotides.