3 years ago

Here is a pedigree for colorblind (H)What is fred's genotype?

Biology

1 answer:

tatuchka [14]3 years ago

7 0

Answer:

$x^{h} y$

Explanation:

Fred has inherited the colorblind trait from his mother. We know this because his spot on the pedigree is filled in. Because he is a male his genotype must be some variation of xy and because he is colorblind he must have the recessive "h" on his x chromosome. So his genotype (genetic type) is $x^{h} y$

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Answer:

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Expalanation

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