| 1. | This comparison uses the following model of procaryotic transcription .
下面以原核细胞转录作用为模式进行比较。 |
| 2. | Cloning of hil - 1ra gene and its expression in e . coli
基因的克隆及在原核细胞中的表达 |
| 3. | Prokaryote cells evolved first and gave rise to eukaryote cells
原核细胞先产生，而后产生真核细胞。 |
| 4. | Describe the major differences between prokaryotec and eukaryotic cells
请叙述原核细胞与真核细胞的分别？ |
| 5. | Flagellum ( pl . flagella ) a whiplike extension of prokaryote cells , with a basal body at its base , whose beat causes locomotion of the cell
鞭毛：原核细胞的鞭状延长部分，基部有基体，当鞭毛进行挥鞭式运动时可以促使细胞移动。 |
| 6. | These motile spores may encyst in adverse conditions or may be the means by which a fungus or parasitic protoctist penetrates a new host
在不利环境中，游动孢子被包在囊内，当真菌或寄生的原核细胞穿透新寄主时游动孢子被释放出来。 |
| 7. | Conclusion : the target gene of the domain iv of the chain v 2 could be gained from keratinocytes and expressed in prokaryotic cells in high efficiency
结论： ln - 5 2链功能区基因可从皮肤组织中获得，并在原核细胞中得到高效表达。 |
| 8. | Fossil evidence has suggested that there was a major jump in eukaryotic complexity some 600 million years ago , during a period dubbed the cambrian ex - plosion
化石证据已经显示出在大约在6亿年前，原核细胞复杂体在被称为“寒武纪大爆发”的时期发生了一次大的飞跃。 |
| 9. | Objective : to construct the single - chain fv gene of human anti - hbsag and to analyse the expression of the constructed gene in eukaryotic cell and prokaryotic cell
目的构建人抗hbsag单链抗体基因，在真核细胞和原核细胞中进行表达，并对其表达产物的活性进行鉴定。 |
| 10. | Although the thymosin has been successfully expressed in the prokaryotic cell system , its application is restricted because of its deficiency of modification after translation
尽管研究者已在原核细胞表达系统对胸腺肽的表达进行了研究，但由于原核表达系统缺乏翻译后的加工修饰等缺点，限制了其应用。 |
