Which of the following is/are true regarding nucleic acids? Please select all correct responses.
Composed of a pentose sugar, a phosphate group, and a nitrogen-containing base.
They contain the DNA blueprint for all cells in the body.
They transport oxygen to the tissues.
Composed of a hexose sugar, a phosphate group, and a nitrogen-containing base.
? The monomer is a nucleotide.
? The two classes of nucleic acids are DNA and RNA.