Look up: polymorphism

1. Polymorphism
   the ability of a solid material to exist in more than one form or crystal structure.
   Found on http://www.tulane.edu/~bmitche/book/glos
   
   
2. polymorphism
   Pleomorphism.
   Found on http://ppathw3.cals.cornell.edu/glossary
   
   
3. polymorphism
   [n] - (chemistry) the existence of different kinds of crystal of the same chemical compound 2. [n] - (biology) the existence of two or more forms of individuals within the same animal species (independent of sex differences)
   Found on http://www.webdictionary.co.uk/definitio
   
   
4. Polymorphism
   The occurrence of many forms of the same species.
   Found on http://www.butterfly-guide.co.uk/help/gl
   
   
5. Polymorphism
   Different crystal structures at different temperatures or pressures for a single compound.
   Found on http://www.diracdelta.co.uk/science/sour
   
   
6. Polymorphism
   the ability of a solid material to exist in more than one form or crystal structure.
   Found on http://www.chemicalglossary.net/definiti
   
   
7. Polymorphism
   Polymorphism: A variation in the DNA that is too common to be due merely to new mutation. A polymorphism must have a frequency of at least 1% in the population. Examples of polymorphisms include the genes for sickle cell disease, thalassemia and G6PD deficiency. These genes are widely believed to offer an advantage against malaria.
   Found on http://www.medterms.com/script/main/art.
   
   
8. polymorphism
   the ability of a material to exist in more than one crystall crystallographic structure Category: Iron and steel industries • the occurrence together of two or more distinct forms in the same population Category: Medicine • capability of an entity to take different forms duri...
   Found on http://www.mijnwoordenboek.nl/definition
   
   
9. Polymorphism
   The existence within a species or population of different forms of individuals, beyond those that are the result simply of recurrent mutation.
   Found on http://www.blackwellpublishing.com/Towns
   
   
10. Polymorphism
    The occurrence of slightly different looking individuals within the same species; slight variations within one species.
    Found on http://www.encyclo.co.uk/visitor-contrib
    
    
11. polymorphism
    (1) The existence, in a population, of two or more alleles of a gene, where the frequency of the rarer alleles is greater than can be explained by recurrent mutation alone (typically greater than 1%). HLA alleles of the major histocompatibility complex are very polymorphic. (2) The differentiation of various parts of the units of colonial animals into different types of unit specialized for different purposes, eg. as in the colonial hydroid Obelia .
    Found on http://www.encyclo.co.uk/visitor-contrib
    
    
12. Polymorphism
    Pol`y·mor'phism noun 1. (Crystallog.) Same as Pleomorphism . 2. (Biol.) (a) The capability of assuming different forms; the capability of widely varying in form. (b) Existence in many forms; the co...
    Found on http://www.encyclo.co.uk/webster/P/122
    
    
13. polymorphism
    1. <genetics> The regular and simultaneous occurrence in a single interbreeding population of two or more alleles of a gene, where the frequency of the rarer alleles is greater than can be explained by recurrent mutation alone (typically greater than 1%). The concept includes chromosome polymo...
    Found on http://www.mondofacto.com/facts/dictiona
    
    
14. polymorphism
    noun (biology) the existence of two or more forms of individuals within the same animal species (independent of sex differences)
    Found on http://wordnetweb.princeton.edu/perl/web
    
    
15. polymorphism
    (pol″e-mor´fiz-әm) the existence within a population or species of several different forms of individuals, or the occurrence of different forms or stages in an individual over time. genetic polymorphism. balanced polymorphism a state of equilibrium in which...
    Found on http://www.encyclo.co.uk/local/21001
    
    
16. Polymorphism
    • (n.) Same as Pleomorphism. • (n.) Existence in many forms; the coexistence, in the same locality, of two or more distinct forms independent of sex, not connected by intermediate gradations, but produced from common parents. • (n.) The capability of assuming different forms; the capa...
    Found on http://thinkexist.com/dictionary/meaning
    
    
17. polymorphism
    in biology, a discontinuous genetic variation resulting in the occurrence of several different forms or types of individuals among the members of a ... [21 related articles]
    Found on http://www.britannica.com/eb/a-z/p/90
    
    
18. polymorphism
    in crystallography, the condition in which a solid chemical compound exists in more than one crystalline form; the forms differ somewhat in physical ... [6 related articles]
    Found on http://www.britannica.com/eb/a-z/p/90
    
    
19. polymorphism
    polymorphism, polymorphic, polymorphous Occurring in several or many forms; appearing in different forms at different stages of development.
    Found on http://www.wordinfo.info/words/index/inf
    
    
20. polymorphism
    pleomorphism, polymorphism 1. The assumption of various distinct forms by a single organism or species. 2. In cytomorphology, variation in the size and shape of cells or nuclei. 3. In chemistry, crystallization of a compound in at least two distinct forms. 4. In biology, the occurrence of differe...
    Found on http://www.wordinfo.info/words/index/inf
    
    
21. Polymorphism
    Literally, 'having many shapes'; in genetics polymorphism means occurring in more than one form within a species; the existence of multiple alleles at a particular genetic locus.
    Found on http://www.microbiologybytes.com/iandi/I
    
    
22. polymorphism
    (theory, programming) A concept first identified by Christopher Strachey (1967) and developed by Hindley and Milner, allowing types such as list of anything. E.g. in Haskell: length :: [a] -) Int is a function which operates on a list of objects of any type, a (a is a type variable). This is know...
    Found on http://foldoc.org/polymorphism
    
    
23. polymorphism
    Difference in DNA sequence among individuals. Genetic variations occurring in more than 1% of a population would be considered useful polymorphisms for genetic linkage analysis. Compare mutation.
    Found on http://linkage.rockefeller.edu/wli/gloss
    
    
24. Polymorphism
    occurrence of more than one distinct form of individuals in a population (Ricklefs 1970:877).
    Found on http://www.npwrc.usgs.gov/resource/liter
    
    
25. Polymorphism
    Difference in DNA sequence among individuals that may underlie differences in health. Genetic variations occurring in more than 1% of a population would be considered useful polymorphisms for genetic linkage analysis.
    Found on http://www.ornl.gov/sci/techresources/Hu