試卷名稱:109年 - 109 國立中山大學_碩士班暨碩士專班招生考試_生科系碩士班乙組:生物化學#125359
年份:109年
科目:研究所、轉學考(插大)◆生物化學
25. What is one unit of urea biosynthesized from?
(A) two units of
and one unit of CO2.
(B) one unit of
as well as one unit of carboxyl and amino groups of arginine.
(C) one unit of
, one carboxyl group of aspartate, and one unit of amino group of arginine.
(D) one unit of
, one carboxyl group of arginine, and one unit of amino group of aspartate.
(E) one unit of
, one unit of CO2 and one unit of amino group of aspartate.