在中枢神经系统突触传递中产生的化学物质的是() A.轴突-轴突突触 B.兴奋性突触

题型:单项选择题

问题:

在中枢神经系统突触传递中产生的化学物质的是()

A.轴突-轴突突触

B.兴奋性突触

C.抑制性突触

D.外周递质

E.中枢递质

考点:广东住院医师麻醉学广东住院医师麻醉学模拟试卷二
题型:单项选择题

企业所得的课税对象为( )。

A.我国境内企业的生产经营所得和其他所得
B.我国境内内资企业的生产经营所得
C.我国境内中外企业的生产经营所得
D.我国内资企业的生产经营所得和其他所得

题型:单项选择题

数据模型的三要素是 (16) ,层次模型数据结构的特点是 (17)

A.二维表格

B.支持数据继承与函数继承

C.像一棵倒立的树

D.结点之间的联系任意

题型:单项选择题

二阶系统的单位阶跃响应的动态过程为( )。

A.正弦衰减振荡过程

B.单调指数上升,最终趋于固定值

C.振荡发散过程

D.等幅振荡过程

题型:单项选择题

对农民集体所有土地的转让说法正确的是( )

A.农民集体所有土地由本集体经济组织的成员承包经营,从事种植业、林业、畜牧业、渔业生产

B.土地承包经营期限为50年

C.发包方和承包方应当订立承包合同,约定双方的权利和义务

D.在土地承包经营期限内,对个别承包经营者之间承包的土地进行适当调整的,必须经村民会议三分之二以上成员或者三分之二以上村民代表的同意,并报乡(镇)人民政府批准

E.农民集体所有的土地,可以由本集体经济组织以外的单位或者个人承包经营,从事种植业、林业、畜牧业、渔业生产,但必须经村民会议三分之二以上成员或者三分之二以上村民代表的同意,并报乡(镇)人民政府批准

题型:单项选择题

Are teens and young adults more narcissistic (自恋的) today than in the past That’s the view of a California researcher who studies (1) people.

In her new book, The Narcissism (2) : Living in the Age of Entitlement, psychologist Jean Twenge of San Diego State University and (3) W. Keith Campbell of the University of Georgia say research shows (4) young people today have "narcissistic traits" than in (5) generations. Such traits, Twenge says, include a very. (6) and inflated sense of self, which is (7) by a preoccupation with MySpace, Facebook and YouTube.

"We’ve been on this self-admiration cultural (8) for a long time," Twenge says. (9) Twenge’s take on today’s young people isn’t universal. Studies by other researchers, including Canadian (10) Dr. Kali of the University of Western Ontario, have used the same data but found (11) results. "They put a different (12) on it," Kali says.

Twenge’s studies have found more narcissistic traits and a (13) rate of increase among college students today, but Kali found that students’ narcissism was (14) greater in 2006 than in 1976. Twenge’s most recent paper studied the same data as Kali--more than 20 000 college students from 2002 to 2007. (15) researchers used the Narcissistic Personality Inventory to measure narcissistic (16) and findings by both have been (17) in peerreviewed journals.

Twenge’s book (18) just a month after The Mirror Effect : How Celebrity Narcissism Is Seducing America, a book co-written by behavioral (19) Drew Pinsky, (20) suggested that a celebrity-obsessed culture is causing more narcissism.

2()

A.Epidemic

B.Disease

C.Period

D.Spell

更多题库