内共生学说
- 网络endosymbiont theory;endosymbiont hypothesis;Endosymbiotic theory;endosymbiosis theory
内共生学说-
叶绿体是植物进行光合作用的细胞器，内共生学说认为叶绿体起源于蓝藻类的原核生物。
Chloroplast is an organelle specialized for carrying out photosynthesis in plants and descended from cyanobacteria according to endosymbiosis .
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根据细胞器内共生起源学说，蓝细菌是叶绿体的祖先，在进化生物学上具有重要的意义，因此本课题的研究可以可能为叶绿体的起源和进化提供一些证据。
As the cyanobacteria is thought to be the ancestor of chloroplasts , so it is of great significance in evolutionary biology and this study could provided some evidence for the the origin and evolution of chloroplast .