12.下列有幾種因子可以影響氣孔打開？
(甲)high potassium ion concentration in guard cell
(乙)high hydrogen ion concentration in guard cell
(丙)high calcium ion concentration in guard cell
(丁) high turgor pressure in guard cell
(戊)blue light on guard cell
(己)high abscisic acid in guard cell
(庚) high carbon dioxide level in environment
(A)7
(B)6
(C)5
(D)4
(E)3 

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統計： A(0), B(0), C(12), D(9), E(14) #3233498

詳解 (共 1 筆)

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1. 題目解析 這道題目要我們判斷哪些因...
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