GENETICS ?

PoincareConjecture
Posts: 89
Joined: Wed Mar 29, 2017 3:37 pm

GENETICS ?

Postby PoincareConjecture » Sun May 13, 2018 9:35 pm

On the review video by Clara on X-linked d/o there was a question about Danielle's probability of getting color blindness, the father is affected meaning he is carrying the affected X'Y and the mother is a carrier X'X ; the question is what % Danielle is for getting the disorder, when i do the punnet square it comes out to 25% but the quiz says 50% i think that is wrong someone please review thank you.

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