Genes that is. XY boy. XX girl. Well maybe. Here's an article from New Scientist. (click it to make it bigger)
And if you want to explore the XY world a little more, here's my post 388 which explores a lot more than X and Y.
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Cartoon Saturday
54 minutes ago
5 comments:
Life is becoming way too confusing for me.
Just think how confusing it is for the XY girl.
I think I have "the Y "
It would explain my freakish hirsuteness! LOL
You made me look up a word!
LMAO! Got ya!
wv - coodsup - but I choose to "slurp"
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