This was illuminating for me.
Try this one on for size....1 in 3,000 Calico cats is a male...
posted on 10/18/2009 7:52:13 PM PDT
(In just His first 3 days, the War on Terror became the War on Free Speech.)
He must be one very busy boy.
posted on 10/18/2009 7:55:03 PM PDT
Try this one on for size....
1 in 3,000 Calico cats is a male...
Isn’t that because the gene coding for hair color
is on the x-chromosome,
which is randomly suppressed from one cell to another.
Hence heterochromia in females only
A process not possible in males (only one x-chromosome)
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