单词 | asynaptic |
释义 | > as lemmasasyˈnaptic asyˈnaptic adj. ΘΚΠ the world > life > biology > biological processes > genetic activity > [adjective] > other processes in mitosis or meiosis parasynaptic1910 non-disjunctional1913 asynaptic1937 stathmokinetic1939 1937 C. D. Darlington Rec. Adv. in Cytol. (ed. 2) vii. 291 In ‘asynaptic’ maize which has as a rule no pairing of chromosomes at meiosis, the progeny nevertheless show the results of normal crossing-over. 1949 C. D. Darlington & K. Mather Elements of Genetics v. 110 A so-called asynaptic gene often..produces a general reduction in the crossing-over of all the chromosome pairs when homozygous. < as lemmas |
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