What thee components make up a nucleotide

A nucleotide is made up of a sugar (deoxyribose in DNA and ribose in RNA), a phosphate, and a nitrogenouse base.

Nucleotide phosphate and 5 carbon sugar

The truman doctrine was an american foreign policy whose stated purpose was to counter soviet geopolitical expansion during the cold war. it was announced to congress by president harry s. truman on march 12, 1947, and further developed on july 12, 1948, when he pledged to contain threats to greece and turkey