A buffer is a mixture of molecules that acts to keep the pH of a solution close to neutral. Check your answer. Buffers are extremely important to living organisms because all biochemical processes proceed normally only when the pH remains close to 7. Check your answer. When studying biomolecules in a test tube, the biomolecules may behave in ways that are uncharacteristic of their natural behavior if they are in a solution with a pH that is significantly different from the pH of their natural environment.
Heinrich Himmler (1900-1945) was the Reich Leader (ReichsfÃ¼hrer) of the dreaded SS of the Nazi party from 1929 until 1945. Himmler presided over a vast ideological and bureaucratic empire that defined him for manyâboth inside and outside the Third Reichâas the second most powerful man in Germany during World War II.
Adolf Hitler was the leader of Nazi Germany from 1933 until his suicide in 1945. Hitler was responsible for starting World War II and for killing more than 11 million people during the Holocaust. Dates: April 20, 1889 -- April 30, 1945.Also Known As: Fuehrer fÃ¼hrer of The Third. reichdolf Hitler was the leader of Nazi Germany from 1933 until his suicide in 1945. Hitler was responsible for starting World War II and for killing more than 11 million people during the Holocaust. Dates: April 20, 1889 -- April 30, 1945.