18. CAM型植物於夜晚合成下列何種物質並儲藏在液胞中?
(A)蘋果酸(malate)
(B)草醯乙酸(oxaloacetate)
(C)磷酸烯醇丙酮酸(phosphoenolpyruvate)
(D)檸檬酸(citrate)

答案:登入後查看
統計: A(84), B(11), C(6), D(4), E(0) #1536562