Which of the following correctly describes the components that make up a single RNA nucleotide?
Ribose sugar, a phosphate group, and one of the nitrogenous bases (A, U, C, or G)
Deoxyribose sugar, a phosphate group, and one of the nitrogenous bases (A, T, C, or G)
A ribose sugar and a phosphate group only
A deoxyribose sugar and a nitrogenous base only