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photosynthesis
(Encyclopedia)photosynthesis fōˌtōsĭnˈthəsĭs [key], process in which green plants, algae, and cyanobacteria utilize the energy of sunlight to manufacture carbohydrates from carbon dioxide and water in the pr...acetic acid
(Encyclopedia)acetic acid əsēˈtĭk [key], CH3CO2H, colorless liquid that has a characteristic pungent odor, boils at 118℃, and is miscible with water in all proportions; it is a weak organic carboxylic acid (s...Lower Austria
(Encyclopedia)Lower Austria, Ger. Niederösterreich, province (1991 pop. 1,480,927), c.7,400 sq mi (19,170 sq km), NE Austria. Vienna, although outside its boundaries, is the seat of the provincial government. Lowe...glucose
(Encyclopedia)glucose, dextrose, or grape sugar, monosaccharide sugar with the empirical formula C6H12O6 . This carbohydrate occurs in the sap of most plants and in the juice of grapes and other fruits. Glucose ...varnish
(Encyclopedia)varnish, homogeneous solution of gum or of natural or synthetic resins in oil (oil varnish) or in a volatile solvent (spirit varnish), which dries on exposure to air, forming a thin, hard, usually glo...Styria
(Encyclopedia)Styria shtīˈərmärk [key], province (1991 pop. 1,184,593), 6,324 sq mi (16,379 sq km), central and SE Austria. Graz is the capital. Bordering on Slovenia in the south, Styria is predominately mount...Arkhangelsk
(Encyclopedia)Arkhangelsk ärkˈānˌjəl [key], city (1990 est. 418,000), NW European Russia, on the Northern Dvina near its mouth at the White Sea. Although icebound much of the year, it is a leading Russian port...adhesive
(Encyclopedia)adhesive, substance capable of sticking to surfaces of other substances and bonding them to one another. The term adhesive cement is sometimes used in place of adhesive, especially when referring to a...paper
(Encyclopedia)paper, thin, flat sheet or tissue made usually from plant fiber but also from rags and other fibrous materials. It is used principally for printing and writing on but has many other applications. The ...laxative
(Encyclopedia)laxative, drug or other substance used to stimulate the action of the intestines in eliminating waste from the body. The term laxative usually refers to a mild-acting substance; substances of increasi...Browse by Subject
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