用水洗涤叶类蔬菜时,水的颜色无明显变化。若进行加温,随着水温

用水洗涤叶类蔬菜时,水的颜色无明显变化。若进行加温,随着水温的升高,水的颜色逐渐变绿,其原因是(   )

A.加温使细胞壁失去选择透过性

B.加温使细胞膜失去选择透过性

C.加温使细胞膜和叶绿体膜失去选择透过性

D.加温使液泡膜失去选择透过性

 

答案

C

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