Which of the following best explains how individuals who inherit phenylketonuria alleles can avoid the symptoms of this disease (mental impairment, foul smelling urine)?
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Which of the following best explains how individuals who inherit phenylketonuria alleles can avoid the symptoms of this disease (mental impairment, foul smelling urine)?
Phenylketonuria is an inherited disorder that increases the level of phenylalanine in the blood of such patients. In such patients the level of enzyme phenylalanine hydroxylase is reduced as a result phenylalanine is accumulated. This happens so because phenylalanine hydroxylase gene is mutated.
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