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.
This list was given to the Gestapo â the Secret Police. The Gestapo had the power to do as it liked. Its leader â Reinhard Heydrich â was one of the most feared man in Nazi Germany. His immediate chief was Heinrich Himmler.Both men ran their respective branches with ruthless efficiency.n Nazi Germany the police were allowed to arrest people on suspicion that they were about to do wrong. This gave the police huge powers. All local police units had to draw up a list of people in their locality who might be suspected of being âEnemies of the Stateâ.