(2008年盐城模拟)叶肉细胞和肌肉细胞内都具有,而蓝藻细胞内不具有

(2008年盐城模拟)叶肉细胞和肌肉细胞内都具有,而蓝藻细胞内不具有的结构是   (     )               

A.线粒体和中心体                                       B.染色体和核糖体

C.内质网和叶绿体                                       D.高尔基体和线粒体

答案

  D


解析:

  叶肉细胞与肌肉细胞是真核细胞,有典型的细胞器,其中动物细胞无叶绿体,而高等植物细胞无中心体。蓝藻是原核细胞,只有核糖体无其它典型的细胞器。

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