8. 毛乌素沙地位于我国半干旱地区，经几十年的治理，成效显著，大部分区域已恢复为灌草生境。下列叙
述正确的是
群落结构与演替 · 历年高考生物真题与解析
本页汇总 高考真题检索 的「群落结构与演替」高考生物真题共 1 道，覆盖 2026 年，最常出题型为 单选题；含完整答案与解析。
1questions
Past questions included
2026
Years covered
区分题为主
Overall difficulty
Single-choice
Most common question type
Practice This Topic
Do 5 reliable past questions first, then see the answers and explanations after you submit
常用解题方法概念辨析
常见易错点概念混淆
Core competencies理解
Past Question List
相关考点
所属章节
Keep Practicing This Topic
Start from one question and continue with the same question type, knowledge point, and approach. You can also describe this topic in one sentence to build a practice paper or handout and print it.
View all past questions for this topic