Each nucleotide of a DNA molecule consists of a nitrogenous base plus ________.
A) a 5-carbon sugar and a phosphate group
B) an RNA molecule
C) a sulfur salt
D) a form of starch and a potassium ion
E) a lipid and a carbohydrate

Question

Quizplus · Accepted Answer

A nucleotide in a DNA molecule is made up of a nitrogenous base, a 5-carbon sugar (deoxyribose), and a phosphate group.

Each Nucleotide of a DNA Molecule Consists of a Nitrogenous