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“新陈代谢”这一章是有总结性的一章.在这一章中,可以把学生已有的关于营养、呼吸、血液循环、肌肉生理的知识进行总结,进而使学生形成同化作用和异化作用的概念,即同化作用和异化作用是新陈代谢的统一过程的两方面.研究这一章,学生应该获得下列知识:(1)新陈代谢是一切生物体以及生物体的每一个器官、组织和细胞的基本生活过程;(2)生物体与其生活条件的统一是通过新陈代谢来实现的;(3)神经系统调节着生物体与外界环境的联系,影响着新陈代谢;(4)营养卫生(根据对新陈代谢的正确了解以及“神经系统在新陈代谢中的作用”的知识).
The chapter “Metabolism” is a concluding chapter in which students’ prior knowledge of nutrition, respiration, blood circulation, and muscle physiology can be summarized so that students can develop an assimilation and The concept of alienation, ie, assimilation and alienation, are two aspects of a unified process of metabolism. In this chapter, students should acquire the following knowledge: (1) Metabolism is a function of all living organisms and every organ, tissue, and cell of an organism (2) the unification of the organism and its living conditions is achieved through metabolism; (3) the nervous system regulates the connection between the organism and the external environment and affects the metabolism; (4) nutrition and hygiene The correct understanding and “the role of the nervous system in metabolism ” knowledge).