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morphology |
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morphologyIn biology, the study of the size, shape, and structure of organisms in relation to some principle or generalization. Whereas anatomy describes the structure of organisms, morphology explains the shapes and arrangement of parts of organisms in terms of such general principles as evolutionary relations, function, and development. morphologyIn linguistics, the internal construction system of words and its study. Languages vary widely in the number of morphemes a word can have. English has many words with multiple morphemes (e.g., replacement is composed of re-, place, and -ment). Many American Indian languages have a highly complex morphology; other languages, such as Chinese, have a simple one. Morphology includes the grammatical processes of inflection, marking categories like person, tense, and case (e.g., the -s in jumps marks the third-person singular in the present tense), and derivation, the formation of new words from existing words (e.g., acceptable from accept). morphology the branch of biology concerned with the form and structure of organisms morphology [mȯr′fäl·ə·jē] (biology) A branch of biology that deals with structure and form of an organism at any stage of its life history. How to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit webmaster's page for free fun content. |
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| The UA material is based on a copolymer of polystyrene and polyisobutylene, called SIBS, which features modifiable triblock morphology. Each species is listed with a partial synonymy, its total geographic distribution, ecological distribution in El Salvador, a short description of its morphology, natural history and taxonomic comments, its conservation status, and a list of Salvadoran specimens examined and their locality data. Editorial is devoted to research "at the junction of computational, theoretical and experimental biology," Springer said, and covers such topics as developmental biology, ecology, epidemiology, immunology, molecular biology, morphology, neurobiology, pharmacology, physiology and population biology. |
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