問題詳情
15. In photosynthetic pathway, compared to C3 plants, C4 plants
(A) have the higher rate of photorespiration.
(B) only use PEP carboxylase for carbon fixation.
(C) have specialized bundle sheath cells.
(D) do not use rubisco for carbon fixation.
(E) are adapted to life in the temperate climate.
參考答案
答案：99
統計：A:0,B:0,C:0,D:0,E:0
難度：計算中