题目列表(包括答案和解析)

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1.下列叙述正确的是                              

    A.受抗原刺激后的淋巴细胞,细胞周期变长,核糖体活动加强

    B.动物的性行为主要是由动物的性激素决定的

    C.植物子房壁发育为果皮,其性状是由母本基因决定的,属于细胞质遗传

    D.异体骨髓移植后,康复者的血型有可能发生改变,但不可遗传

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40. ( 10分)

(1)____________________________________________________________________

____________________________________________________________________

(2)实验步骤:

_________________________________________________________________________

________________________________________________________________________

________________________________________________________________________

________________________________________________________________________

(3)实验结果:

_________________________________________________________________________

_________________________________________________________________________

高三10月月考生物试卷

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39. ( 10分)

(1)   ________________    __________________________________________________   

(2)_____________________       _____________________________

____________________________________________________________________

(3)__________________________________________

____________________________________________________________________

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38. ( 8分)

(1)   ________________   __________   _________    ____________________

(2)   ___________   ________________________________________________________

(3)   __________   _________________________________________________________ 

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37. (8分)

(1)                               __________________________________________________________

(2)____________________________________________________________________

(3) ____________________________________________________ 

(4)

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36. ( 8分)

(1) __________________________    _______________________________

(2) _________________________ 

 (3) ① ___________________________________ 

②_____________________________________; __

(4)______________________________________

(5)______________________________________

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35. ( 9分)

(1) ________________________________     _________________________

(2) [  ]________________________   _______________________________________

(3)    _____________________________________

(4)____________________       _______________________________

(5)[  ]_____________________

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33. ( 9分)

(1) _____________________     _____________________

(2)__________________________________________

(3)    _______________________________   ___________    _____________

(4)  ______________________________

34 ( 6分)

①第一位同学的结果        

理由是                                       

②第二位同学的结果        

 理由是                                        

                                    

③第三位同学的结果        

 理由是                                       

                                        

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32. ( 7分)

(1) ____________________________

(2)                      (5)

 (3) _________________________________________ 

(4)  __________________ 

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31. ( 5分)

(1)   __________________________________

(2)    _______________________________ 

(3)   __________________________    _____________________________

(4) ___________________________

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