英语词汇“Robertson's law”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	Robertson's law
释义	Robertson's law Cytology.\|ˈrɒbətsənz\| [f. as prec. + law n.¹] The law that states that the number of chromosome arms of a population or species tends to remain constant, although the number of chromosomes may vary. Cf. prec. 1945M. J. D. White Animal Cytol. & Evol. viii. 170 In certain groups ‘Robertson's law’ explains many of the more obvious changes in chromosome shape.1956Jrnl. Morphol. XCIX. 265 Well-documented instances of chromosomal phylogeny conforming to Robertson's law have been reported from several groups of animals.
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