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Meadville

(Encyclopedia)Meadville, city (1990 pop. 14,318), seat of Crawford co., NW Pa.; settled 1788, inc. 1866. It is an industrial city in a rich agricultural region. There is food processing and factories that manufactu...

David, Elizabeth

(Encyclopedia)David, Elizabeth, 1914–92, English food writer, b. Elizabeth Gwynne. Daughter of a wealthy Conservative MP, she cut her culinary eyeteeth in Paris while studying at the Sorbonne, then developed her ...

fossil

(Encyclopedia)fossil, remains or imprints of plants or animals preserved from prehistoric times by the operation of natural conditions. Fossils are found in sedimentary rock, asphalt deposits, and coal and sometime...

digestive system

(Encyclopedia)CE5 Digestive system digestive system, in the animal kingdom, a group of organs functioning in digestion and assimilation of food and elimination of wastes. Virtually all animals have a digestive ...

North Las Vegas

(Encyclopedia)North Las Vegas, city (1990 pop. 47,707), Clark co., SE Nev., a residential suburb of Las Vegas; inc. 1946. Tourism is the economic mainstay of this growing suburb. The city's population more than tri...

Beard, James

(Encyclopedia)Beard, James, 1903–85, American cooking teacher and cookbook author, b. Portland, Oreg. His interest in food was encouraged by his mother, who had been a hotel proprietor. He was a syndicated column...

malnutrition

(Encyclopedia)malnutrition, insufficiency of one or more nutritional elements necessary for health and well-being. Primary malnutrition is caused by the lack of essential foodstuffs—usually vitamins, minerals, or...

cooking

(Encyclopedia)cooking, the process of using heat to prepare foods for consumption. Many common cooking methods involve the use of oil. Frying is cooking in hot oil; sautéing is cooking in a small amount of oil; st...

botulism

(Encyclopedia)botulism bŏchˈəlĭzˌəm [key], acute poisoning resulting from ingestion of food containing toxins produced by the bacillus Clostridium botulinum. The bacterium can grow only in an anaerobic atmosp...

cortex

(Encyclopedia)cortex, in botany, term generally applied to the outer soft tissues of the leaves, stems, and roots of plants. Cortical cells of the leaves and outer layers of nonwoody stems contain chloroplasts, and...