单选题:在模拟探究“酸雨对植物的影响”实验中,将实验装置放在向阳处的主要目的是(  )。

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题目内容:

在模拟探究“酸雨对植物的影响”实验中,将实验装置放在向阳处的主要目的是(  )。 A.让植物叶片进行充分的光合作用
B.有助于植物叶片的气孔张开
C.促进酸雨与植物体内有机物反应
D.帮助植物体提高温度

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