若下图为小鼠某种腺体细胞,下列分析中正确的是            

若下图为小鼠某种腺体细胞,下列分析中正确的是                    

A.若该细胞为浆细胞,是由B细胞或记忆细胞受抗原刺激转化而来

B.若该细胞是胰岛B细胞,其内质网腔中的物质是具有降血糖功能的胰岛素

C.图中可见细胞内生物膜具有选择透过性

D.图示物质运输、分泌过程与核糖体、内质网、高尔基体、线粒体有关

答案

A

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