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Adam, in genetics

(Encyclopedia)Adam, in genetics, popular term for a theoretical male ancestor of all living people; see Eve, in genetics. ...

(Encyclopedia)CE5 Union and intersection of sets A and B: The union of A and B, A∪B, contains all members belonging to either A or B. The intersection of A and B, A∩B, contains all members common to both A a...

Shammai, in 1 Chronicles

(Encyclopedia)Shammai shămˈāī [key], in 1 Chronicles. 1 Jerahmeelite. 2, 3 Descendants of Caleb. ...

Shammai, in Judaism

(Encyclopedia)Shammai shäˈmī [key], c.50 b.c.–c.a.d. 30, Jewish sage known for his opposition to the liberal teachings of Hillel. He and his school interpreted the Law extremely rigorously, emphasizing deed ra...

share, in agriculture

(Encyclopedia)share, in agriculture: see plow.

share, in finance

(Encyclopedia)share, in finance: see stock.

barrow, in archaeology

(Encyclopedia)barrow, in archaeology, a burial mound. Earth and stone or timber are the usual construction materials; in parts of SE Asia stone and brick have entirely replaced earth. A barrow built primarily of st...

Barrow-in-Furness

(Encyclopedia)Barrow-in-Furness –fûrˈnĭs [key], city and district, Cumbria, NW England, on the tip of the Furness peninsula. T...

shield, in geology

(Encyclopedia)shield, in geology: see continent. ...

snake, in zoology

(Encyclopedia)snake, common name for an elongated, limbless reptile of the order Squamata, which also includes the xlizards. Most snakes live on the ground, but some are burrowers, arboreal, or aquatic; one group i...