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thalamus
(Encyclopedia)thalamus thălˈəməs [key], mass of nerve cells centrally located in the brain just below the cerebrum and resembling a large egg in size and shape. The thalamus is a routing station for all incomin...sense
(Encyclopedia)sense, faculty by which external or internal stimuli are conveyed to the brain centers, where they are registered as sensations. Sensory reception occurs in higher animals through a process known as t...phthalates
(Encyclopedia)phthalates, family of chemical compounds made from alcohols and phthalic anhydride, C6H4(CO)2O. Oily, colorless, odorless liquids that do not evaporate readily, they are used primarily to make polyvin...basenji
(Encyclopedia)basenji bəsĕnˈjē [key], breed of medium-sized hound whose origins can be traced back several thousand years to Africa and the courts of the Egyptian pharaohs. It stands about 17 in. (43.2 cm) high...Pachycephalosaurus
(Encyclopedia)Pachycephalosaurus păkˌĭsĕfˌəlōsôrˈəs [key] [Gr., = thick-headed lizard], bipedal herbivorous dinosaur of the late Cretaceous period, approximately 68–65 million years ago. Its disting...Hamlisch, Marvin
(Encyclopedia)Hamlisch, Marvin, 1944–2012, American composer, conductor, and pianist, b. New York City, grad. Queens College (B.S., 1967). A versatile and prolific composer of melodies ranging from the soulfully ...giant pouched rat
(Encyclopedia)giant pouched rat, terrestrial African rodent of the genus Cricetomys. Found in a wide variety of habitats, including farmland, in sub-Saharan Africa north of South Africa, giant pouched rats resemble...gastric juice
(Encyclopedia)gastric juice, thin, strongly acidic (pH varying from 1 to 3), almost colorless liquid secreted by the glands in the lining of the stomach. Its essential constituents are the digestive enzymes pepsin ...bloodhound
(Encyclopedia)bloodhound, breed of large hound whose ancestors were known in the Mediterranean region before the Christian era. It stands about 25 in. (63.5 cm) high at the shoulder and weighs between 80 and 110 lb...Odets, Clifford
(Encyclopedia)Odets, Clifford ōdĕtsˈ [key], 1906–63, American dramatist, b. Philadelphia. After graduating from high school he became an actor and in 1931 joined the Group Theatre. Turning his attention from a...Browse by Subject
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