DNA Structure, Base Pairs & Diagram -

: The Structure of DNA dna structure The monomers of DNA are called nucleotides Nucleotides have three components: a base, a sugar and a phosphate residue The four bases are adenine dnabetcom The DNA molecule is a polymer of nucleotides Each nucleotide is composed of a nitrogenous base, a five-carbon sugar , and a phosphate group There

dnabet999 Local structural transitions from the common B-DNA conformation into other DNA forms can be functionally important This chapter describes the structures of