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Home Q & A Board Biology-Related Homework Help Genetics and Developmental Biology
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arealhero arealhero
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9 years ago
Phenylketonuria is an example of a genetic disease in which
a. a single enzyme is not functional.
b. inheritance is sex-linked.
c. two parents without the disease cannot have a child with the disease.
d. mental retardation always occurs, regardless of treatment.
e. a transport protein does not work properly.
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milestone23milestone23
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9 years ago
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arealhero Author
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#2
9 years ago
This is perfect, thank you for the answer.
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#3
9 years ago
Great!
Retired master
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