The first significant deployment of the einsatzgruppen as mobile death squads was during Operation Barbarossa, the Nazi invasion of Soviet Russia (June 1941).Another einsatzgruppen unit, unaccompanied by any substantial Wehrmacht divisions, was based further south in the Ukraine.he first significant deployment of the einsatzgruppen as mobile death squads was during Operation Barbarossa, the Nazi invasion of Soviet Russia (June 1941).
What are the kidneys and what do they do? The kidneys are two bean-shaped organs, each about the size of a fist. They are located just below the rib cage, one on each side of the spine. Every day, the two kidneys filter about 120 to 150 quarts of blood to produce about 1 to 2 quarts of urine, composed of wastes and extra fluid. The urine flows from the kidneys to the bladder through two thin tubes of muscle called ureters, one on each side of the bladder.
Structure and Function of Kidney: Location of kidneys is of particular importance in your body. There are two bean shaped kidneys in the human body. A normal kidney is about 2.5 cm thick, 10 cm long and 5 cm wide. They are reddish-brown in color. Each weighs around 130 gm in adults. Both kidneys receive blood from the renal artery.