Results 11 to 20 of about 10,937,438 (374)
Evolutionary mechanisms of runaway chromosome number change in Agrodiaetus butterflies. [PDF]
Sci Rep, 2017 Despite predictions of the classic, hybrid-sterility model of chromosomal speciation, some organisms demonstrate high rate of karyotype evolution. This rate is especially impressive in Agrodiaetus butterflies that rapidly evolved the greatest chromosome ...
Vershinina AO, Lukhtanov VA.
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chromploid: An R package for chromosome number evolution across the plant tree of life. [PDF]
Appl Plant Sci, 2018 Premise of the Study Polyploidy has profound evolutionary consequences for land plants. Despite the availability of large phylogenetic and chromosomal data sets, estimating the rates of polyploidy and chromosomal evolution across the tree of life remains
Zenil-Ferguson R +2 more
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CHROMOSOME NUMBER REPORTS XCI [PDF]
TAXON, 1986 Angiospermes de: Iran, Etats-Unis, Canada, Iles Canaries, Mexique, Nigeria, France, Grece et Autriche etc.
Áskell Löve
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Recombination, chromosome number and eusociality in the Hymenoptera. [PDF]
J Evol Biol, 2015 Extraordinarily high rates of recombination have been observed in some eusocial species. The most popular explanation is that increased recombination increases genetic variation among workers, which in turn increases colony performance, for example by ...
Ross L +4 more
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On the Number of Chromosomes in Maize
Shokubutsugaku Zasshi, 1925 Yoshinari Kuwada
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A deep dive into the ancestral chromosome number and genome size of flowering plants.
New Phytologist, 2020 Chromosome number and genome variation in flowering plants has stimulated a blossoming number of speculations about the ancestral chromosome number of angiosperms, but estimates so far remain equivocal.
A. Carta, G. Bedini, L. Peruzzi
semanticscholar +2 more sources
Journal of Systematics and Evolution, 2021 Changes in holocentric chromosome number due to fission and fusion have direct and immediate effects on genome structure and recombination rates. These, in turn, may influence ecology and evolutionary trajectories profoundly.
J. I. Márquez‐Corro +8 more
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Frontiers in Ecology and Evolution, 2022 Karyotypes and chromosome data have been widely used in many subfields of biology over the last century. Unfortunately, this data is largely scattered among hundreds of articles, books, and theses, many of which are only available behind paywalls.
Magnolia W. Morelli +2 more
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Optimization of chromosome preparation and chromosome number and ploidy in Hemiboea
Guangxi Zhiwu, 2023 Chromosome number and genome ploidy are crucial basic information for systematic evolutionary biology and genetics. Hemiboea, a genus of Gesneriaceae, with about 44 species, is mainly distributed in southern China, which have important medicinal and ...
Dan GAO +4 more
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The Chromosome Number of Man [PDF]
Hereditas, 1956 Desde su aparición en 1944 la Estación Experimental de Aula Dei (EEAD) contempló objetivos de investigación básicos y aplicados, adecuando sus líneas de trabajo a las necesidades de investigación de cada momento. Gracias a una acertada política de reclutamiento de talentos, desde muy temprano se consagró como uno de los centros nacionales de referencia
Joe Hin Tjio, Albert Levan
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