(Encyclopedia) Adolf of NassauAdolf of Nassaunäˈsou [key], d. 1298, duke of Luxembourg, German king (1292–98). He owed his election to the ecclesiastical electors, who, fearing the growing power and…
(Encyclopedia) obesity, condition resulting from excessive storage of fat in the body. Obesity is now usually defined using a formula known as the body mass index (BMI), in which weight (in kilograms…
(Encyclopedia) Murchison Falls, rapids on the lower Victoria Nile River, NW Uganda, 22 mi (35 km) E of Lake Albert (see Albert, Lake). The river, narrowing to about 20 ft (6 m) wide, flows through…
(Encyclopedia) Victoria Nile, river, section of the White Nile, c.260 mi (420 km) long, central Uganda, E central Africa. It drains from the northern end of Lake Victoria (see Victoria, Lake) at…
Running Along the TractAnatomy and PhysiologyThe Digestive SystemStops Along the WayIt's a Long Way DownJack-of-All-TradesRunning Along the TractPancreatic Panacea?What We Do with Our Food Oh,…
(Encyclopedia) meat, term for the flesh of animals used for food, especially that of cattle, sheep, lambs, and swine, as distinct from game, poultry, and fish; sometimes it is inclusive of all animal…
The Bombings of Hiroshima and Nagasaki August 6 and 9, 1945 by Ben Snowden At 2:45 in the morning of August 6, 1945, an American B-29 bomber flew north from Tinian Island in the Marianas…
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Gall bladder
gall bladder, small pear-shaped sac that stores and concentrates bile. It is connected to the liver (which produces the bile) by the hepatic duct. When food…
(Encyclopedia) milk, liquid secreted by the mammary glands of female mammals as food for their young. The milk of the cow is most widely used by humans, but the milk of the mare, goat, ewe, buffalo,…