Assertion: chromosome's cell | /r/MadeOf | one x chromosome
Facets:
Source sentences:
text: What is most important concerning chromosomal sex determination is whether the cells of the individual contain one X chromosome or two X chromosomes.
text: If a female’s cells contain three X chromosomes, how many Barr bodies will each cell have?
text: Because only one X chromosome is active in every cell, females with Turner’s syndrome can in rare cases make it to birth even though their cells only contain one X chromosome to begin with.