论文部分内容阅读
在这个千姿百态,千奇百怪的世界上,有着数以万计,大小不同的生物,当然包括人类,都作为社会的一份子对社会运转起到了或多或少的改变。有的促进社会人民发展而有的缺无形中摧毁世界。生物对于如今来讲,现在它不仅是一门重要的科学,还是一个社会和国家紧紧相连的工具。随着生物内容不断丰富,知识面不断扩展。携带的好处也数不胜数,而麻烦也不时枚举。从生命来谈起,生命活动离不开细胞,细胞是生物体基本单位是一切生命的源头。它组成了各种生物,当然对于人
In this strange and strange world, with tens of thousands of different sizes of living things, including of course human beings, they have all played more or less a part in changing the social functioning as a part of society. Some promote the development of the community while others lack the essence to destroy the world. For now, biology is not only an important science, but also a tool closely linked to society and the country. With the continuous enrichment of biological content, knowledge continues to expand. The benefits of carrying countless, and trouble from time to time enumeration. From life to talk about life activities can not be separated cells, cells are the basic unit of life is the source of all life. It makes up a variety of creatures, of course, for people