Multiple Choice
If an individual changes his diet because it is discovered he has phenylketonuria (PKU) , then one can conclude that although he had the __________ for PKU, it did not lead to the __________ of retardation.
A) genotype; phenotype
B) phenotype; genotype
C) dominant gene; recessive trait
D) recessive gene; dominant trait
Correct Answer:

Verified
Correct Answer:
Verified
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