某患者右心衰竭后,导致了全身性组织水肿,临床应用甘露醇等利尿药后,水肿症状缓解。试分

题型:问答题

问题:

某患者右心衰竭后,导致了全身性组织水肿,临床应用甘露醇等利尿药后,水肿症状缓解。试分析该患者水肿的原因,并解释甘露醇利尿的机制。

考点:专升本考试普通高校专升本河南省普通高校专升本生理学、病理解剖学真题2013年
题型:问答题

(1)X元素的原子核外有2个电子层,其中L层有5个电子,该元素在周期表中的位置为________,最高价氧化物的化学式为________,该元素的氢化物和最高价氧化物对应水化物反应的化学方程式为______________________

(2)Y为短周期元素,若其最高价氧化物对应水化物的化学式为HYO3,则此时Y元素的化合价为________,Y原子的最外层电子数为________,其气态氢化物的化学式为__________________。

题型:问答题

我国部分自然资源总量和人均量在世界上的位次有显著的区别,产生这种区别的原因主要是(  )

A.我国的自然资源十分贫乏

B.我国的人口众多

C.我国的自然资源十分丰富

D.我国人口的总量与自然资源的总量十分吻合

题型:问答题

Many young people in America go to camps when they are out of school during the summer. They are offered a chance to explore different things: nature, sports, music, technology ——even business and economy.

One such program for high school students in the Pacific Northwest is called Washington Business Week. The program began in 1975. Officials say forty-five thousand people have attended Washington Business Week. Other states now have similar camps.

Washington Business Week describes itself as a way to learn more about how to plan for the future in an ever-changing economy. Students form an executive(行政的) management (管理) team. They lead an imaginary company to financial success.

The camp is held at three colleges in Washington State. The high school students live in the college housing. The cost of the camp is almost three hundred dollars, but families can receive financial assistance(援助).

Some business camps are free. These are for students from poor areas. The National Foundation for Teaching Entrepreneurship(企业家)(NFTE) is an organization based in New York City that supports such camps. It has programs around the United States and its Web site lists international partners in China, Tanzania and a few other countries. NFTE says it has served more than one hundred thousand young people since 1987.

Among other business camps is Camp C.E.O.. C.E.O is an chief executive officer. And this camp is for girls only. Camp C.E.O. is supported by the Girl Scouts of America and takes place for one week each summer.

The camp took place last month in Tennessee. The girls worked with successful businesswomen

from different industries. The girls learned how to build a business and develop an idea into a product. And, we imagine, they also had some fun.

小题1: In Washington Business Week, students successfully run a company_______.

A.that they are working in

B.that belongs to the American government

C.that does not actually exist

D.that was once shut down小题2:Which of the following is True about NFTE?

A.It offers financial help to all students.

B.It has programs in America and some other countries.

C.It was organized by many rich New Yorkers.

D.One of its aims is to train students to be business managers.小题3:What can we conclude from the passage ?

A.The Americans are good at enjoying their lives in many camps.

B.The young Americans are living a happy life in camps.

C.The Americans pay attention to developing the students’ abilities.

D.It is easier to organize business camps in America than other countries.小题4:Which of the following is the best title of the passage?

A. Summer camps for students             B. Summer camps for future C.E.O.

C. Summer camps being popular           D. Summer camps in the world

题型:问答题

走行于胰体尾后上方的血管是()

A.肠系膜上动脉

B.肠系膜上静脉

C.门静脉

D.脾静脉

题型:问答题

甲地公安机关决定对居住在乙地的李某取保候审,甲地公安机关应当及时通知乙地派出所执行。

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