“绿叶在光下制造淀粉”的实验中,其中有一个环节是把叶片放在酒

绿叶在光下制造淀粉的实验中,其中有一个环节是把叶片放在酒精中隔水加热,酒精的作用是(  

A.溶解叶绿素                                            B.破坏细胞膜

C.溶解细胞中的淀粉                                 D.溶解叶绿体

答案

A

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