PKU is a recessively inherited disease. Two

Biology

1 answer:

olga55 [171]2 years ago

5 0

Answer:

If PKU is a recessively inherited disease, and the baby got it without either parent having it, then you can use a pedigree to figure out what kind of disease it is (whether autosomal or sex-linked). You can automatically cancel out sex-linked because we don't know the gender of the baby, so you can conclude that PKU is autosomal recessive in this family.

Does that make sense?

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