bn:00081753n
Noun Concept
Categories: Chromosomes, Genes on human chromosome X, Articles with short description, Chromosomes (human), Sex-determination systems
EN
X chromosome  human X chromosome  Chromosome X  chrX  X
EN
The sex chromosome that is present in both sexes: singly in males and doubly in females WordNet 3.0
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EN
The sex chromosome that is present in both sexes: singly in males and doubly in females WordNet 3.0 & WordNet 2020
The X chromosome is one of the two sex-determining chromosomes in many organisms, including mammals, and is found in both males and females. Wikipedia
One of the two sex-determining chromosomes in many animal species, including mammals Wikipedia Disambiguation
The sex chromosome present in both sexes of species in which the male is the heterogametic sex. Two copies of the X chromosome are present in each somatic cell of females and one copy is present in males. Wikidata
A mammalian sex chromosome. Cells of females have a pair of X chromosomes while cells of males have an X and a Y. Wiktionary
A mammalian sex chromosome. Wiktionary (translation)
EN
Human females normally have two X chromosomes WordNet 3.0