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Keywords: B chromosomes
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Journal Articles
Sex Dev (2011) 5 (3): 155–166.
Published Online: 23 March 2011
...J.P.M. Camacho; M. Schmid; J. Cabrero Supernumerary (B) chromosomes are dispensable elements found in many eukaryote genomes in addition to standard (A) chromosomes. In many respects, B chromosomes resemble sex chromosomes, so that a common ancestry for them has frequently been suggested...
Journal Articles
Sex Dev (2009) 3 (5): 284–289.
Published Online: 28 October 2009
... in respect to the number of B chromosomes, with a higher frequency of abnormal spermatids associated with odd B numbers. Transmission electron microscopy showed that macrospermatids carried more than one axoneme, depending on ploidy level: 2 for diploid, 3 for triploid, and 4 for tetraploid spermatids. In 0B...