To: nickcarraway
"The Y chromosome, which contains the male-determining gene in humans and other mammals, is degenerating in the human species and may cease to exist after a few million years."
45 posted on
10/24/2024 12:19:12 PM PDT by
Grampa Dave
(We have no shortage of so-called experts! America has the most useless aristocrats in history!)
To: Grampa Dave
The Y chromosome, which contains the male-determining gene in humans and other mammals, is degenerating in the human species and may cease to exist after a few million years.
46 posted on
10/24/2024 12:23:09 PM PDT by
Grampa Dave
(We have no shortage of so-called experts! America has the most useless aristocrats in history!)
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