0  18467  18475  18481  18485  18491  18493  18497  18503  18505  18511  18517  18521  18523  18527  18533  18535  18541  18545  18547  18551  18553  18557  18559  18561  18562  18563  18565  18566  18567  18569  18571  18575  18577  18581  18583  18587  18593  18595  18601  18605  18607  18611  18617  18623  18625  18631  18635  18637  18643  18647  18653  18661  447090 

 

 

 

 

 

 

 

 

 

 

电路图上各个电阻的阻值分别为:

 

 

 

 

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22.(Ⅰ)        

(Ⅱ)将电路图画在下面的方框中

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29.

(1)___________(2分)

(2)反应① ___________、(2分)反应② ___________。(2分)

(3)

 

 

乙偶姻 __________________、(2分) C_________________。(2分)

(4)_________________________________________________________。(3分)

(5)

I.                                                       ,(3分)

II.                                             (3分)

 

 

 

 

 

 

 

 

 

2009届第二次理科综合模拟考试

物理部分答卷

姓名                                              分数              

 

题号

14

15

16

17

18

19

20

21

答案

 

 

 

 

 

 

 

 

 

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29.(15分)

(1)B                  (3分),E                    (3分)。

(2)                         (3分)

(3)                                                                  

                                                               (3分) ;

(4)                                                               

                                                               (3分);

 

 

                                

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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28.(15分)

(1)                                                              (3分)

(2)                                                              (3分);

                                                                (3分);

(3)                                                             (3分)

(4)                                                              (3分)

 

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27.(18分)

(1)               (3分)

(2)               (3分)

(3)             (3分) ;                                        (3分)

(4)                                                            (3分);

                      (3分)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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26.(12分)

(1)               (2分)

(2)①              (2分);           (2分)②               (2分)

(3)             (2分) ;

                                                              (2分)

 

 

 

 

 

 

 

 

 

 

            

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31.I.(1)①                                                                    

 

 

                                                                        

 

 

(2)①                                                                    

 

 

                                                                         

 

(3) __          __;__             __

 

II.(1) _         ___;__          __

 

(2) _          ___

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

009届第二次理科综合模拟考试

化学部分答卷

姓名                                              分数              

 

题号

6

7

8

9

10

11

12

13

答案

 

 

 

 

 

 

 

 

 

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30.(22分)

(1)                       .  

 

(实验方法步骤、结果与结论)

                                                                                     

 

                                                                                   

 

                                                                                     

 

                                                                                               

 

(2)

                                                                                   

 

                                                                                    


                                                                                   

 

                                                                                  

(3)

                                                                                     

 

                                                                                   

 

                                                                                    

(4)

                                                                                    

 

                                                                                     

 

                                                                            

 

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         右移0.5厘米

Ⅱ、实验分析:

 (1)假设红墨水滴每移动1cm,植物体内的葡萄糖增加或减少1g。那么该植物的呼吸作用速率是         g/小时,光合作用速率是         g/小时。(用葡萄糖的量表示)

(2)白天光照15小时,一昼夜葡萄糖的积累量是         g。(不考虑昼夜温差影响)

 

 

 

 

 

 

 

 

 

 

2009届第二次理科综合模拟考试

生物部分答卷

姓名                                              分数              

题号

1

2

3

4

5

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