16、下列过程中,没有发生膜融合的是     (     )     A.植物

16、下列过程中,没有发生膜融合的是     (     )

    A.植物体细胞杂交              B.受精过程

C.氧进入细胞中的线粒体         D.效应B细胞产生抗体

答案

C

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