Which of the following is true with regard to organic molecules? (Select all that apply.)
Check All That Apply

Nitrogenous bases like uracil tell a cell's ribosomes how to produce lipids.

DNA is made of nitrogenous bases, whereas RNA is made of amino acids.

Every monosaccharide, fatty acid, and nucleotide contains hydrogen and carbon.

Polysaccharides are made of four or more amino acids linked by covalent bonds.