论文部分内容阅读
前言核酸,最早是从细胞核中分离出来的一种非常复杂而又巨大的高分子化合物,因其显示酸性,所以这类高分子化合物就被称为核酸。核酸是一切生活机体不可缺少的最重要的组成成分,即使最简单的生物——病毒,不仅它的组成,就连它的感染疾病和繁殖后代的机能也都离不开核酸。现在已经阐明,核酸和细胞分裂与生长、病毒感染与繁
Introduction Nucleic acids, the earliest from the nucleus isolated from a very complex and huge polymer compounds, because it shows acidity, so these types of polymer compounds is called nucleic acid. Nucleic acid is an essential and indispensable component of all living organisms. Even the simplest organism, virus, not only its composition but also its infectious diseases and the function of breeding offspring can not be separated from it. It has now been clarified that nucleic acid and cell division and growth, viral infection and multiplication