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1·Function of DNA polymerase I in prokaryotes.

原核生物中dna聚合酶i的一种功能。

2·Only prokaryotes, such as bacteria, lack lysosomes.

只有细菌这样的原核生物才没有溶酶体。

3·In fact, they are classified in a different group: the prokaryotes.

事实上，它们被划分到不同的组：原核生物。

4·Antimicrobial peptides are found both in prokaryotes and eukaryotes.

抗菌肽在原核生物与真核生物中都存在。

5·The fidelity of DNA replication in prokaryotes is discussed in this paper.

本文概述了促成原核生物DNA复制准确性的因素。

6·The collective biological mass of prokaryotes is at least ten times that of all eukaryotes.

原核生物集体生物大量是所有真核至少的十次。

7·It is well known that the processes of transcription and translation are coupled in prokaryotes.

原核生物转录与翻译过程是耦联的。

8·Theory that introns were introduced into eukaryotes after the lineage separated from prokaryotes.

认为内含子是真核生物在与原核生物进化谱系分开以后才开始有的理论。

9·The two component system is a signal transduction pathway in both of the prokaryotes and eukaryotes.

双组分系统是广泛存在于原核和真核细胞中的信号转导系统。

10·Theory that introns were present in early life forms and were retained by eukaryotes, but lost by prokaryotes.

认为内含子在早期生命形式中即存在并被真核生物保留而被原核生物丢失的理论。

原核生物

1·Researchers had thought that only single-celled organisms such as prokaryotes and protozoa could live in the oxygen-deprived environments of the deepest ocean.

研究人员一度以为，只有单细胞生物，如原核生物和原生动物，才能在深海缺氧环境中生活。

2·Not only does this definition exclude prokaryotes, protozoa, and fungi, but it specifically includes a term gradual process which should not be part of the definition.

这个定义不仅把原核生物、原生动物和真菌排除在外，而且它具体的包含了“渐进过程”这个词，它本不该属于这个定义。

3·The evolution of mechanisms for immune defense has resulted in a variety of strategies. Prokaryotes use restriction endonucleases, antimicrobial peptides, and RNA interference for self-protection.

免疫防御机制演化出许多不同策略，原核生物运用核酸的限制内切酶、抗微生物胜肽及RNA干扰素作为自我防卫。

4·Function of DNA polymerase I in prokaryotes.

原核生物中dna聚合酶i的一种功能。

5·Although prokaryotes are a constant presence in our environment, we hear most about the relatively few species that cause illnesses.

虽然原核生物是恒定的存在我们的环境里，我们听见导致病症的多数关于相对地少量种类。