X chromosome
Example Sentences
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The team analyzed modern human DNA preserved in Neanderthals, and found an abundance on the X chromosome -- the mirror opposite of humans.
From Barron's • Feb. 26, 2026
"In this study, we successfully assembled the first complete cattle X chromosome and four autosomes. However, assembling the remaining chromosomes to the same level of completeness remains an aim for future work," Dr. Low said.
From Science Daily • Jan. 12, 2026
Researchers suspected that the mutation causing the condition was somewhere on the X chromosome, because females, which have two X chromosomes, are less affected.
From The Wall Street Journal • Oct. 6, 2025
Multicolored cats from such a cross are almost always female, suggesting the gene variant that makes fur orange or black is located on the X chromosome.
From Science Magazine • Nov. 27, 2024
The sex is thus determined by the male gamete, the X chromosome united with that of the female gamete producing female individuals, while the Y united with X produces male individuals.
From Hormones and Heredity by Cunningham, J. T.
