_____ is a genetic disorder that can be controlled by diet.
A) Down syndrome
B) Turner syndrome
C) Sickle-cell anemia
D) Phenylketonuria (PKU)

Question

Quizplus · Accepted Answer

Phenylketonuria (PKU) is a genetic disorder that causes an inability to metabolize phenylalanine, an amino acid found in protein. This condition can be managed by following a strict low-phenylalanine diet, which can prevent severe neurological damage and other complications. Down syndrome and Turner syndrome are genetic disorders that cannot be controlled by diet, while sickle-cell anemia is a genetic blood disorder that can be managed with medications, transfusions, and other treatments but not controlled by diet.

_____ Is a Genetic Disorder That Can Be Controlled by Diet