Final Answer:
Lofenalac is a milk substitute that contains only 0.4% phenylalanine; it is a safe milk substitute for an infant with PKU is true. so the correct answer is a) True
Step-by-step explanation:
Lofenalac Composition: The statement indicates that Lofenalac is a milk substitute with a phenylalanine content of only 0.4%. This suggests it is designed for individuals with phenylketonuria (PKU), a condition where the body cannot metabolize phenylalanine properly.
Safe for PKU Infants: The statement concludes that Lofenalac is a safe milk substitute for an infant with PKU. This is accurate because individuals with PKU need to control their phenylalanine intake, and Lofenalac, with its low phenylalanine content, meets this requirement.
Significance of Low Phenylalanine: The low phenylalanine content is crucial for PKU management as excessive phenylalanine can lead to intellectual disabilities and other health issues in individuals with PKU. . so the correct answer is a) True