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Pedigree

genetics

QuestionAnswer
What is the male sex-linked trait if he DOESN'T have the disease XNY
What is the male sex-linked trait if he DOES have the disease XnY
What is the female sex-linked trait if she DOES have the disease XnXn
What is the female sex-linked trait if she DOESN'T have the disease XNXN or XNXn (carrier but doesn't show the trait)
How does the offspring determine what genotype the parent has? If any son/daughter has the disease, then the female must be heterozygous.
If a female has more than 4 sons, what is her genotype? XNXN
If a female has fewer than 4 sons, what is her genotype? XNX?
Created by: taylorajohn
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