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课件:3.1重组DNA技术的基本工具

  • 2026-04-06 04:40:38
课件:3.1重组DNA技术的基本工具
3.1重组DNA技术的基本工具

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1、移动版教材库——最全的生物学电子教材

2、关于新旧教材“基因突变”概念变化的个人理解

3、教材拓展：高中阶段需要了解的芳香族氨基酸

4、教材拓展：儿茶酚胺类激素的合成路线

5、教材拓展：啥是“氨”，啥是“胺”，啥啥啥又是“铵”？

6、教材拓展：表观遗传与中心法则

7、教材拓展：DNA的复制

8、免疫调节（课件+视频）

9、免疫学上时黏膜还是粘膜？

10、肠道黏膜免疫系统与M细胞

11、新旧教材种间关系模块的对比

12、有些人为什么不吃香菜？

13、“交叉”和“互换”的关系：到底是先交叉还是先互换？

14、艾弗里实验与赫尔希和蔡斯实验相比，谁更具里程碑意义

15、艾弗里的实验在新教材中的变化

16、关于摩尔根果蝇杂交实验的深度思考

17、透析甲状腺激素的合成

18、2020年高考全国Ⅰ卷生物试题分析及新高考备考建议

19、2020信心考-生物试题（原创）

20、高考生物学科答题规范与技巧

21、聚焦“激素分泌”的反馈调节

22、遗传设计题的基本“套路”

23、揭开酒量的生物学奥秘

24、新教材关于“细胞周期”论述的变化

25、一套原创试卷（电子版）

26、一套原创试卷的试题设计说明

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  1. CONNECT:[ UseTime:0.000742s ] mysql:host=127.0.0.1;port=3306;dbname=a_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000871s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000348s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000303s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000546s ]
  6. SELECT * FROM `set` [ RunTime:0.000193s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000532s ]
  8. SELECT * FROM `article` WHERE `id` = 489619 LIMIT 1 [ RunTime:0.002627s ]
  9. UPDATE `article` SET `lasttime` = 1775462988 WHERE `id` = 489619 [ RunTime:0.000733s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 66 LIMIT 1 [ RunTime:0.000212s ]
  11. SELECT * FROM `article` WHERE `id` < 489619 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000460s ]
  12. SELECT * FROM `article` WHERE `id` > 489619 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000372s ]
  13. SELECT * FROM `article` WHERE `id` < 489619 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.010109s ]
  14. SELECT * FROM `article` WHERE `id` < 489619 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.010412s ]
  15. SELECT * FROM `article` WHERE `id` < 489619 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.000749s ]
0.097652s