試卷名稱:113年 - 113 國立清華大學_學士後醫學系招生考試_學士後醫學系:生物及生化#119851
年份:113年
科目:學士後西醫-普通生物及生化概論
6.Phototropism allows the plant to optimize photosynthetic light capture in the aerial portion. Which of the following descriptions of phototropism is correct? 
(A) The light on the left is red light; the concentration of auxin is higher on the R side
(B) The light on the left is red light the concentration of auxin is higher on the F side
(C) The light on the left is red light; the concentration of cytokinin is higher on the R side
(D) The light on the left is blue light; the concentration of cytokinin is higher on the E side
(E) The light on the left is blue light; the concentration of auxin is higher on the R side