下列关于神经元的说法错误的是( ) A.是构成神经系统的基本单位 B.其细胞体构

题型:选择题

问题:

下列关于神经元的说法错误的是(  )

A.是构成神经系统的基本单位

B.其细胞体构成大脑半球的灰质

C.能接受刺激产生兴奋

D.其树突长于轴突

考点:神经系统的组成和功能
题型:选择题

支配上直肌的颅内神经是

A.三叉神经

B.滑车神经

C.外展神经

D.动眼神经上支

E.动眼神经下支

题型:选择题

小儿肾病综合征常见的并发症中不包括()

A.感染

B.电解质紊乱

C.血栓形成

D.高血压脑病

E.低血容量

题型:选择题

短周期元素A、B、C,原子序数依次递增.已知:A、C同主族,而且三种元素原子的最外层电子数之和为15,B原子最外层电子数等于A原子最外层电子数的一半.下列叙述正确的是(  )

A.原子半径:A<B<C

B.沸点:A的氢化物低于C的氢化物

C.常温下,B的硫酸盐溶液pH<7

D.5.6g铁与足量的C化合,转移0.3mol电子

题型:选择题

Blair Admits Never Having Sent Flowers to His Wife


British Prime Minister Tony Blair admitted on a television programme that he has never sent flowers to his wife Cherie and that he had a youthful crush on Hollywood beauty Grace Kelly.
Blair, who allowed Channel 4 interviewer June Sarpong to shadow him for two days last month, made other personal (1) when asked questions he rarely hears on the usual television political (2) .
During the interviews for a program targeting 18-30 year (3) , the prime minister admitted he sometimes has to "wing it" when (4) public appearances and that he yearns to go out for a drink (5) being recognised.
However, the most dramatic revelation was his reply to Sarpong’s (6) on whether he still sends his wife flowers, prompting his interviewer to (7) in disbelief. "I’ve never sent her flowers. If I sent her flowers, she would (8) worried," Blair said.
But he added: "I am romantic. There are other ways of (9) romantic."
Blair needed a few moments to recall which posters he had (10) his bedroom wall as a youngster, then revealed: "I’ll tell you... actually, (11) I was younger, I loved Grace Kelly."
Born in 1929, Kelly (12) in films like ’Dial M For Murder’, ’Rear Window’ and ’High Society’ in the mid-1950s, but (13) acting to marry Prince Rainier of Monaco in 1956, when Blair was (14) two years old.
Blair admitted he initially found it "odd" to be (15) minister and to be rushed in motorcades from appointment to (16) , and worried that his lifesty left him "a bit isolated" from (17) people.
He admitted that he was constantly on the phone between public (18) , and rarely had time to prepare for his next (19) , telling Sarpong: "I wing it all the time."
And he revealed he has to check himself before he replies to (20) questions from the public. "The worst thing is when someone is giving you a real earful and you think ’I’m going to say something I will regret’," he said.
Asked what he would do if he could be invisible for a day, Blair yearned for a more ordinary life, saying he would "just walk down the street and go to the pub... just be absolutely normal".

题型:选择题

广珠城际铁路正线道岔采用国产60Kg/m-18号高速无砟道岔,从广州南站联络线出来铺设了两组60Kg/m-50号高速无砟道岔。

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