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Siebold
(Encyclopedia)Siebold tāˈōdōr ĕrnst [key], 1804–85, also a physician, was one of the foremost biologists of his time. He specialized in the comparative anatomy of invertebrates and wrote the first volume (18...centrifuge
(Encyclopedia)centrifuge sĕnˈtrəfyo͞oj [key], device using centrifugal force to separate two or more substances of different density, e.g., two liquids or a liquid and a solid. The centrifuge consists of a fixe...Escherichia coli
(Encyclopedia)Escherichia coli ĕshˌərĭkˈēə kōˈlī [key], common bacterium that normally inhabits the intestinal tracts of humans and animals, but can cause infection in other parts of the body, especially ...Corsica
(Encyclopedia)Corsica kôrˈsĭkə [key], Fr. Corse, island, 3,352 sq mi (8,682 sq km), a region of metropo...Zionism
(Encyclopedia)Zionism, modern political movement for reconstituting a Jewish national state in Palestine. After World War II the Zionist movement intensified its activities. The sufferings of the European Jews at...Frankfurt
(Encyclopedia)Frankfurt äm mīn [key], city (2021 pop. 841,795), Hesse, central Germany, a port on the Mai...cell, in biology
(Encyclopedia)CE5 Animal cell cell, in biology, the unit of structure and function of which all plants and animals are composed. The cell is the smallest unit in the living organism that is capable of integrati...Utopia
(Encyclopedia)Utopia yo͞otōˈpēə [key] [Gr.,=no place], title of a book by Sir Thomas More, published in Latin in 1516. The work pictures an ideal state where all is ordered for the best for humanity as a whole...Marxism
(Encyclopedia)Marxism, economic and political philosophy named for Karl Marx. It is also known as scientific (as opposed to utopian) socialism. Marxism has had a profound impact on contemporary culture; modern comm...Nobel Prizes (table)
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