| 1. | Every animal cell(but not plant cells)contains a pair of centrioles .
每个动物细胞跟植物细胞不同，都有一对中心体。 |
| 2. | The scientific name is poor - signed ( porcine ) reproductive and resprotory centriole ( respiratory syndrome )
科学名称是猪的生产和呼吸综合症。 |
| 3. | At the start of cell division , fibrils appear to radiate from the centrioles , forming starlike asters
在细胞分裂开始时，从中心粒发出星状的纤维，即星体。 |
| 4. | Centriole a cell organelle consisting of two short tubular structures orientated at right angles to each other
中心粒：由两个互成直角的圆筒状小体构成的细胞器。 |
| 5. | A small region of cytoplasm adjacent to the nucleus that contains the centrioles and serves to organize microtubules
靠近细胞核的一个细胞质小区域，含有细胞中心粒，为形成微管服务。 |
| 6. | The centriole lies outside the nucleus of animal cells and many fungal and protoctist cells , but is absent in cells of most higher plants
中心粒存在于动物细胞和许多真菌及原生生物的细胞核外，但在大多数高等植物中缺失。 |
| 7. | The centriolar complex , including the proximal centriole and the basal body , locates in the implantation fossa . the sleeve composes of several mitochondria and vesicles
中心粒复合体位于植入窝内，袖套中分布着线粒体和一些囊泡。 |
| 8. | Prior to cell division it replicates , and the sister centrioles move to opposite ends of the cell to lie within the spindle - organizing structure , the centrosome
它在细胞分裂之前复制，其中一个中心粒移向细胞的另一端，组织纺锤体和中心体。 |
| 9. | However , the centriole is not essential for spindle formation , although an analogous structure , the basal body , is responsible for organizing the microtubules of undulipodla
但中心粒对于纺锤体的形成并不是必须的，尽管具有相似的结构基体，中心粒对于波动足微管的形成有重要作用。 |
