皮皮学,免费搜题
登录
搜题
【单选题】
设数据集合为D={ 1, 2, 3, 4, 5, 6 }。下列数据结构 B=(D, R)中为线性结构的是
A.
R={ (1,2), (2,3), (3,4), (4,5), (6,5) }
B.
R={ (1,2), (2,3), (4,3), (4,5), (5,6) }
C.
R={ (5,4), (3,4), (3,2), (4,3), (5,6) }
D.
R={ (1,2), (2,3), (6,5), (3,6), (5,4) }
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
微信内点击右上角“…”即可分享
反馈
参考答案:
举一反三
【单选题】The U.S is the largest country in the world in size after Russia, Canada and China.
A.
second
B.
fourth
C.
third
D.
sixth
查看完整题目与答案
【单选题】动作电位到达突触前膜引起递质释放与哪种离子的跨膜移动有关
A.
Ca2+内流
B.
Ca2+外流
C.
Na+内流
D.
Na+外流
E.
K+外流
查看完整题目与答案
【单选题】_______ the obvious differences in size and population, the states of the U.S. have many things in common with Australia.
A.
In spite of
B.
Instead of
C.
Even if
D.
Because of
查看完整题目与答案
【单选题】动作电位到达突触前膜引起递质释放与哪种离子的跨膜移动有关
A.
Ca2+外流
B.
Ca2+内流
C.
Na+内流
D.
Na+外流
E.
K+外流
查看完整题目与答案
【单选题】动作电位到达突触前膜引起递质释放与哪种离子的跨膜移动有关
A.
K + 内流
B.
Na + 内流
C.
Cl - 内流
D.
Mg 2+ 内流
E.
Ca 2+ 内流
查看完整题目与答案
【单选题】______ the obvious differences in size and population, the states of U.S. have many things in common with Australia.
A.
In spite of
B.
Instead of
C.
Even if
D.
Because of
查看完整题目与答案
【简答题】The U.S has a land area of 9.3 million square kilometers. It is the _________ largest country in the world in size after Russia, Canada and China.
查看完整题目与答案
【单选题】动作电位到达突触前膜引起递质释放,与下列哪项有关
A.
Ca2+外流
B.
K+外流
C.
Na+内流
D.
K+内流
E.
Ca2+内流
查看完整题目与答案
【判断题】The U.S has a land area of 9.3 million square kilometres.It is the fourth largest country in the world in size after Russia , Canada and China.
A.
正确
B.
错误
查看完整题目与答案
【单选题】动作电位到达突触前膜引起递质释放与哪种离子的跨膜移动有关
A.
K+外流
B.
C2+外流
C.
Ca2+内流
D.
Na+内流
E.
Na+外流
查看完整题目与答案
相关题目:
【单选题】The U.S is the largest country in the world in size after Russia, Canada and China.
A.
second
B.
fourth
C.
third
D.
sixth
查看完整题目与答案
【单选题】动作电位到达突触前膜引起递质释放与哪种离子的跨膜移动有关
A.
Ca2+内流
B.
Ca2+外流
C.
Na+内流
D.
Na+外流
E.
K+外流
查看完整题目与答案
【单选题】_______ the obvious differences in size and population, the states of the U.S. have many things in common with Australia.
A.
In spite of
B.
Instead of
C.
Even if
D.
Because of
查看完整题目与答案
【单选题】动作电位到达突触前膜引起递质释放与哪种离子的跨膜移动有关
A.
Ca2+外流
B.
Ca2+内流
C.
Na+内流
D.
Na+外流
E.
K+外流
查看完整题目与答案
【单选题】动作电位到达突触前膜引起递质释放与哪种离子的跨膜移动有关
A.
K + 内流
B.
Na + 内流
C.
Cl - 内流
D.
Mg 2+ 内流
E.
Ca 2+ 内流
查看完整题目与答案
【单选题】______ the obvious differences in size and population, the states of U.S. have many things in common with Australia.
A.
In spite of
B.
Instead of
C.
Even if
D.
Because of
查看完整题目与答案
【简答题】The U.S has a land area of 9.3 million square kilometers. It is the _________ largest country in the world in size after Russia, Canada and China.
查看完整题目与答案
【单选题】动作电位到达突触前膜引起递质释放,与下列哪项有关
A.
Ca2+外流
B.
K+外流
C.
Na+内流
D.
K+内流
E.
Ca2+内流
查看完整题目与答案
【判断题】The U.S has a land area of 9.3 million square kilometres.It is the fourth largest country in the world in size after Russia , Canada and China.
A.
正确
B.
错误
查看完整题目与答案
【单选题】动作电位到达突触前膜引起递质释放与哪种离子的跨膜移动有关
A.
K+外流
B.
C2+外流
C.
Ca2+内流
D.
Na+内流
E.
Na+外流
查看完整题目与答案
参考解析:
知识点:
题目纠错 0
发布