As the swimmer sprints, the swimmers muscle tissue is actively respiring, how does this affect the concentration of o2, hco3, dissolved co2, ph and oxygen affinity of hemoglobin?.

i think it is true in my reasonment ..

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.

multiply it by 5 in order for you to understand i cant give an exact answer.