variation (vâr′ē-ā′shən, văr′-) n. 1. a.Theact,fact,orprocessofvarying. b.Theextentordegreetowhichsomethingvaries:avariationoftenpoundsinweight. 2.BiologyTheexistencewithinaspeciesorothergroupoforganismsofdifferencesinform,function,orbehavior,especiallywhenhereditary. ...
b.(as modifier):variation form. 5.(Biology)biology a.a marked deviation from the typical form or function b.a characteristic or an organism showing this deviation 6.(Astronomy)astronomyany change in or deviation from the mean motion or orbit of a planet, satellite, etc, esp a perturbation ...
Variation can, therefore, be measured at the individual level, i.e. differences between individual people in a family or population, or at the population level, i.e. differences between populations living in different regions. Word origin:Latinvariātiōn– (s. ofvariātiō), equiv. tovariāt(us...
genetic science, genetics - the branch of biology that studies heredity and variation in organisms alteration, change, modification - an event that occurs when something passes from one state or phase to another; "the change was intended to increase sales"; "this storm is certainly a change for...
First recorded in1350–1400;fromLatinvariātiōn-,stem ofvariātiō;equivalent tovariate+-ion;replacingMiddle Englishvariacioun,fromAnglo-French,fromLatin,as above Discover More Example Sentences However, this result did not hold for every chimpanzee, and this variation between individuals may suggest that...
any variation in his routine was immediately reported Definition (noun) a repetition of a musical theme in which it is modified or embellishedDefinition (noun) something a little different from others of the same type Synonyms:edition,variant,version ...
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a business for non-technical expression, and in which a man who knows a little of biology, a little of physical science, and a little in a practical way of social stratification, who has concerned himself with education and aspired to creative art, may claim in his very amateurishness a ...
“he patented a variation on the sandal” see more noun a repetition of a musical theme in which it is modified or embellished see more noun (biology) an organism that has characteristics resulting from chromosomal alteration synonyms: mutant, mutation, sport see more noun (astronomy) any...
Freshwater Biology –a science concerned with the life and ecosystems of freshwater habitats Genetics –a science that deals with heredity, especially the mechanisms of hereditary transmission and the variation of inherited characteristics among similar or related organisms Geobiology –a science that combin...