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- Oct 13, 2003
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Guys, why are 50% of the daughters colorblind. I came up with 25%. Maybe I am missing something here.
Let see C= normal vision
c =colorblind
using the punnett square
Xc Y
XC XC Xc XC Y
Xc Xc Xc Xc Y
First girl carrier = normal 25%
Second girl = colorblind 25%
Let see C= normal vision
c =colorblind
using the punnett square
Xc Y
XC XC Xc XC Y
Xc Xc Xc Xc Y
First girl carrier = normal 25%
Second girl = colorblind 25%