生态系统知识是生物高考的重要考点,在历年高考中都有不同题型出现,是高考中的命题热点。下面就同学们容易出错的几个考点进行分析,以加深大家对该知识的理解。考点1生态系统的概念和类型例1关于种群、群落和生态系统的描述,不正确的是 Ecosystem knowledge is an important entrance examination of biology, college entrance examination in the calendar year have different questions appear, is the hot topic in the college entrance examination. Here are a few error-prone students test sites for analysis to deepen everyone’s understanding of the knowledge. Site 1 Concepts and Types of Ecosystems Example 1 Description of Populations, Communities and Ecosystems Incorrect