您要查找的是不是：
- endosymbiotic prokaryotes 内共生原核生物
- All prokaryotes are single-celled organisms (bacteria). 所有的原核生物都是单细胞的生物体(细菌)。
- Sir2 is highly conserved from prokaryotes to higher eukaryote. Sir2(silencing information regulator 2，简称Sir2)存在于从酵母到人类的各种生物中，具有高度的保守性。
- Prokaryotes constitute the kingdom Bacteria (formerly the Prokaryotae). 原核生物组成细菌界（原先为原核生物界）。
- Some of these features probably arose through endosymbiosis of prokaryotes. 其中某些特征可能源于原核生物的内共生。
- Prokaryotes lack organelles such as nucleoli, mitochondria, plastids, Golgi apparatus, and do not exhibit cyclosis. 原核生物无细胞器，如核仁、线粒体、质体、高尔基体等，不出现胞质环流。
- Plastids are essential organelles of plant cells and it is believed that plastids have arisen from an endosymbiotic event between a protoeukaryote and a photosynthetic prokaryote. 叶绿体是植物细胞内的一种重要细胞器，它起源于早期具有光合能力的原核生物与真核生物的内共生事件。
- A member of the kingdom Monera(or Prokaryotae), comprising the prokaryotes and including all bacteria. 原核生物无核原生物（或原核生物）王国的一员，由原核生物组成，包括所有细菌
- Organisms can be divided into prokaryotes and EUKARYOTES, the latter having a true nucleus. 生物可被分为原核生物和真核生物，后者具一个真正的细胞核。
- A member of the kingdom Monera(or Prokaryotae),comprising the prokaryotes and including all bacteria. 原核生物无核原生物（或原核生物）王国的一员，由原核生物组成，包括所有细菌。
- Inactive inclusion bodies are often formed during overexpression of recombinant proteins in prokaryotes. 用基因工程技术在大肠杆菌高水平表达重组蛋白时，通常形成无生物活性的包涵体。
- Prokaryotes are unicellular organisms that do not develop or differentiate into multicellular forms. 原核生物是不会发展为或无法与多细胞生物区分的单细胞生物。
- Ribosome - translates mRNA into polypeptides in both prokaryotes and eukaryotes. ]-针对分子的修改和具体目的的运输网，被比喻为在细胞质中游离的分子。
- In prokaryotes, the incorporation of selenocysteine requires four gene products: one tRNA and three proteins. 在原核生物中，硒代半胱氨酸的插入到硒蛋白的过程需要四个基因产物：一种tRNA和三种蛋白质。
- List three different mechanisms of movement for prokaryotes and protists respectively. 分别列出原核生物及原生生物的运动方式(各三种)。
- The best studied inducible and repressible enzyme in phytopathogenic prokaryotes is endo-pectate lyase in E. carotovora. 植物病原原核生物中研究得最清楚的是胡萝卜软腐菌的果胶酸内裂解酶。
- This has led to the theory (endosymbiont theory) that eukaryotes arose as a result of symbiotic associations between prokaryotes. 这就形成了真核生物中某些细胞器来自于共生的原核生物的理论（内共生理论）。
- Recent molecular evidance suggests the prokaryotes actually comprise two distinct kingdoms, or even domains, the Archaea and the Eubacteria or Bacteia. 近来的分子生物学研究证据表明原核生物实际上包含两个不同的界或域，即古细菌和真细菌或细菌。
- In agreement with this prediction, the number of protein regulators in prokaryotes has been found to increase quadratically with genome size. 在原核生物中已发现的调节性蛋白质，其数目的确会与基因组大小的二次方成正相关，这和上述预测一致；
- During transcription, palindromic termination sites form near the 3' end of the RNA and are required in prokaryotes to terminate RNA transcription. 转录时，邻近于3’端RNA形成回文结构终止区，该区为原核生物RNA终止所必须。
