Someone alert Santorum:
Females have 2 "x" chromosomes.
Males have 1 "x" chromosome and 1 "y" chromosome.
See how easy that works?
I learned this in sophomore biology.
Someone alert Santorum:
Females have 2 "x" chromosomes.
Males have 1 "x" chromosome and 1 "y" chromosome.
See how easy that works?
I learned this in sophomore biology.
Frankly, I think we need have bathrooms that put those markings on the bathrooms.
“XX” and “XY”
Educate some people.