A DNA molecule consists of
A) amino acids.
B) nucleotides.
C) fatty acid chains.
D) polysaccharides.

Question

Quizplus · Accepted Answer

A DNA molecule is made up of nucleotides, which consist of a sugar (deoxyribose), a phosphate group, and a nitrogenous base (adenine, guanine, cytosine, or thymine). Amino acids are the building blocks of proteins, while fatty acid chains and polysaccharides are components of lipids and carbohydrates, respectively, and are not part of DNA.

A DNA Molecule Consists of