论文部分内容阅读
细胞是组成生物体和进行一切生理活动的基本单位,因此要研究生物的形态、构造和生理,了解和掌握生物个体的生长、发育和生物界的发生、发展的规律,来控制和改造生物,必须从研究细胞着手。再有,就生物学(第一册)这本教科书来说,第一课就是细胞。它是学好生物学全书的基础,因为生物学课本以后各章教材的安排都是在关于细胞知识的基础上逐步深化
Cells are the basic units that make up and perform all physiological activities. Therefore, we should study the morphology, structure and physiology of organisms, understand and master the growth and development of organisms and the rules of the development and development of organisms to control and transform organisms, Must start with research cells. Again, in the textbook of biology (Book 1), the first lesson is the cell. It is the basis of learning biology book, because the textbook after the chapters of teaching materials are arranged on the basis of cell knowledge and gradually deepen