問題詳情
78. Defect in metabolism of phenylalanine causes phenylketounia and alkaptonuria. Which of the following statements arecorrect? ① A person with phenylketonuria will convert phenylalanine to phenylpyruvate. ② A person suffering fromphenylketonuria on consumption food containing high phenylalanine may lead to the accumulation of tyrosine.③ A person with phenylketonuria is advised not to consume aspartame. ④ Alkaptonuria is due to defect inphenylalanine hydroxylase. ⑤ A person suffering from phenylketonuria on consumption food containing highphenylalanine may lead to the accumulation of acetoacetyl-CoA.
(A) ①②
(B) ①③
(C) ①④
(D) ②③
(E) ②⑤
(A) ①②
(B) ①③
(C) ①④
(D) ②③
(E) ②⑤
參考答案
無參考答案
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