X-chromosomes
From ZooTerms (Dictionary of Invertebrate Zoology)
Revision as of 23:31, 13 September 2013 by Andreas Plank (Talk | contribs) (1 revision: import_definition-left-simple)
dioecious diploid organisms, sex chromosomes of which there are a pair in the female, but only one in the male.
X-chromosomes: In most