自然科學 大學 1年以上以前 這一題有人會嗎？ Which of the following amino acid is branched at β-carbon? (A) Leucine (B) Threonine (C) Serine (D) Phenylalanine (E) Histidi... 繼續閱讀 1. Which of the following amino acid is branched at ß-carbon? (A) Leucine (B) Threonine (C) Serine (D) Phenylalanine (E) Histidine 尚未解決 回答數: 2
