Cardiac Effects. 1  Decrease contractility. 2  Decrease relaxation rate. 3  Decrease heart rate. 4  Decrease conduction velocity.
Video: The Reunification of East and West Germany in 1990. In this lesson we explore the unique history of East and West Germany after Germany's defeat in WWII and the conditions surrounding its eventual reunification in 1990.
The five original East German states that had been abolished in the 1952 redistricting were recreated. On 3 October 1990, the five states officially joined the Federal Republic of Germany, while East and West Berlin united as a third city-state (in the same manner as Bremen and Hamburg).n 1949 the Soviets turned control of East Germany over to the Socialist Unity Party, headed by Wilhelm Pieck (1876â1960), who became president of the GDR and held the office until his death, while most executive authority was assumed by SED General Secretary Walter Ulbricht.