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干货 | 高中生物必修二知识点总结(背诵版+默写版),建议收藏!(可打印)

  • 2026-11-15 11:47:58
干货 | 高中生物必修二知识点总结(背诵版+默写版),建议收藏!(可打印)

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很多同学认为高中生物是一门文科，因为它背记的知识多，理解的知识偏少，这实在是一种误解。其实，不必死记硬背，一样能把生物学的非常好，并且充满趣味，还不乏哲学思辨色彩。

今天学姐就给大家整理了一份【高中生物必修二知识点总结（背诵版+默写版）】，高频知识点都归纳好了！同学们抽时间背诵吧~

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  1. CONNECT:[ UseTime:0.000774s ] mysql:host=172.18.0.4;port=3306;dbname=h_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000906s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000411s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000411s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000595s ]
  6. SELECT * FROM `set` [ RunTime:0.000305s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000649s ]
  8. SELECT * FROM `article` WHERE `id` = 579688 LIMIT 1 [ RunTime:0.000408s ]
  9. UPDATE `article` SET `lasttime` = 1794744425 WHERE `id` = 579688 [ RunTime:0.001229s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 65 LIMIT 1 [ RunTime:0.000346s ]
  11. SELECT * FROM `article` WHERE `id` < 579688 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000416s ]
  12. SELECT * FROM `article` WHERE `id` > 579688 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000396s ]
  13. SELECT * FROM `article` WHERE `id` < 579688 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000497s ]
  14. SELECT * FROM `article` WHERE `id` < 579688 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.000529s ]
  15. SELECT * FROM `article` WHERE `id` < 579688 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.000761s ]
0.101023s