An adult with a history of tanning has his genome sequenced. the beginning of a protein-coding region of his dna reads atatatggcat. if the protein-coding region of a healthy adult reads atatatgagcat, identify the site and type of mutation.

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