Assertion: kitty's cat | /r/HasAspect | one y chromosome
Facets:
Source sentences:
text: A male cat, like males of other therian mammals, has only one X and one Y chromosome (XY).
text: Male cats only have one X and one Y chromosome, so technically it’s genetically almost impossible for a male to inherit the tortoiseshell coloring.
text: There is one exception: A genetic anomaly called XXY Syndrome, which occurs when the male cat has two X chromosomes and one Y chromosome.