問題詳情
67.tIn amino acid metabolism, threonine is converted into acetyi-CoA and pyruvate while proline is converted into a-ketoglutarate. Classify each of these amino acids.
(A)tThreonine and proline are ketogenic.
(B)tThreonine is ketogenic and glucogenic； proline is ketogenic.
(C)tThreonine is ketogenic； proline is glucogenic.
(D)tThreonine is ketogenic and glucogenic； proline is glucogenic.
(E) None of the above.
參考答案
答案：D
統計：A:0,B:0,C:0,D:1,E:0
難度：計算中