Nitrogenous bases are located on both strands of the DNA double helix. What is the significance of the
nitrogenous bases?
A. The number of adenines and cytosines determines the type of RNA that will be produced.
B. The order of nitrogenous bases determines the order of amino acids in the proteins synthesized.
C. The amount of thymine and guanine in the DNA molecules determines the length of the genes.
D. The type of hydrogen bonding betweer the nitrogenous bases determines which amino acid will be added to
the peptide chain.