b_chromosome
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B Chromosome
Small supernumerary chromosome consisting of a tiny short arm, a centromere, and a thick mostly heterochromatic long arm.

B Chromosome
Microphoto of pollen mother cell at pachytene showing a darkly stained B chromosome (Photo courtesy M.M. Rhoades)
b_chromosome.1394720147.txt.gz · Last modified: 2014/03/13 14:15 by chris.bottoms