【多选题】
溃疡形成可发生于
A. 口腔
B. 胃
C. 肠
D. 脾
E. 膀胱
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答案
ABCE
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相关试题
【多选题】
就组织细胞再生能力而言，下列哪些说法是正确的
A. 低等动物比高等动物的组织细胞再生能力弱
B. 低等动物比高等动物的组织细胞再生能力强
C. 幼稚组织比高分化组织再生能力弱
D. 幼稚组织比高分化组织再生能力强
E. 平时易受损组织再生能力强
【多选题】
下列哪项符合化生的内容
A. 已分化的细胞直接转变为另一种细胞
B. 已分化的组织转化为另一种相似性质的分化组织
C. 只能转化为性质相似而不能转化为性质不同的细胞
D. 上皮细胞转化为结缔组织细胞
E. 柱状上皮转化为鳞状上皮
【多选题】
下列有关坏疽的论述哪些是正确的
A. 干性坏疽主要发生于四肢
B. 四肢也可发生湿性坏疽
C. 湿性坏疽发生于含水分较多的部位
D. 脑是湿性坏疽常发生的部位
E. 肺脏不能发生坏疽
【多选题】
脂肪变性的组织、器官可呈现
A. 病变器官的体积可轻度增大
B. 病变组织的质地可较正常坚硬
C. 病变组织的功能可仍保持正常
D. 病变组织、器官的色泽可稍变黄
E. 病变最常发生于肝脏
【多选题】
关于肉芽组织的描述，哪些是正确的
A. 受伤后2～3天开始，成纤维细胞增生，并伴有胶原形成
B. 受伤后2～3天开始，有肌成纤维细胞增生
C. 肉眼为红色、颗粒状、触之易出血，并有痛感
D. 无感染伤口的肉芽组织，也有炎性渗出
E. 能分泌多种生长因子
【多选题】
肉芽组织逐渐成熟的主要形态标志是
A. 间质内的水分逐渐吸收、减少
B. 炎细胞逐渐增多
C. 毛细血管部分改建成为小动脉、小静脉
D. 胶原纤维越来越多
E. 成纤维细胞逐渐演变为肌成纤维细胞
【多选题】
在纤维组织再生过程中，成纤维细胞的来源是
A. 未分化的间叶细胞转化而来
B. 静止状态的纤维细胞转变而来
C. 血管内皮细胞转化而来
D. 结缔组织的化生而来
E. 纤维组织化生而来
【多选题】
下列哪些是不稳定细胞的特点
A. 不断增殖的细胞，以替代衰亡或破坏的细胞
B. 损伤后可完全再生
C. 再生能力弱的细胞
D. 再生能力强的细胞
E. 常见于消化道黏膜被覆上皮细胞
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【单选题】
is regarded as “the father of American literature”.
A. A. James Fennimore Cooper
B. B. Ralph Waldo
C. C. Thomas Jefferson
D. D. Washington Irving
【单选题】
Of the following writers, are from the Colonial and Revolutionary Periods.
A. A. Benjamin Franklin & Edgar Ellen Poe
B. B. Edgar Ellen Poe & Jonathan Edwards
C. C. Benjamin Franklin & Jonathan Edwards
D. D. Edgar Ellen Poe & Washington Irving
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The National Day of the United States falls on .
A. A. June 4th
B. B. July 4th
C. C. June 14th
D. D. July 14th
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Of the following, is NOT among the three major radio and TV networks in America.
A. A. the National Broadcasting System (NBS)
B. B. the Public Broadcasting Service (PBS)
C. C. the Columbia Broadcasting System (CBS)
D. D. the American Broadcasting System (ABS)
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is sold especially to the upper or upper-middle class and it has a reputation for its serious attitude and great bulk.
A. A. The Washington Post
B. B. The New York Times
C. C. Los Angeles Times
D. D. New York Daily News
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Of the following universities, has NOT cultivated any American President yet.
A. A. Harvard University
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To get a bachelor’s degree, all undergraduate students are required to do the following except .
A. A. attending lectures and completing assignments
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Of the following, is NOT the responsibility of the board of trustees in U. S. institutions.
A. A. choosing the president
B. B. establishing policies for administrators and faculty
C. C. approving budget and other financial project
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Of the following, are NOT among the categories of American higher education.
A. A. universities and colleges
B. B. research institutions
C. C. technical institutions
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Higher education in the United States began with the founding of
A. A. Yale University
B. B. Harvard University
C. C. Princeton University
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Of the following subjects, are NOT offered to elementary school students.
A. A. mathematics and languages
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C. C. science and social studies
D. D. music and physical education
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Formal education in the United States consists of , secondary and higher education.
A. A. kindergarten
B. B. public
C. C. elementary
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At present, U. S. exports account for of the world’s total.
A. A. 10%
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C. C. 20%
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is not one of the three giants in American automobile industry.
A. A. Ford
B. B. General Motors
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A. A. Agribusinesses reflect the big, corporate nature of many farm enterprises.
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C. C. Agribusinesses range from one-family corporations to multinational firms.
D. D. Agribusinesses include a variety of farm businesses and structures.
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About of American crops are for export.
A. A. half
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C. C. one fourth
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President Johnson tried to build a “Great Society” by introducing various programs like the following except .
A. A. Medicare
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The following inventions took place during the “second indThe following inventions took place during the “second industrial revolution” except .
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The first National Bank of the United States was established with the urge of .
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The modern American economy progressed from to , and eventually, to .
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B. B. farming economy, handcraft economy, industrial economy
C. C. colonial economy, farming economy, industrial economy
D. D. handcraft economy, farming economy, industrial economy
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America produces a major portion of the world’s products in the following fields except .
A. A. machinery
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The President is directly voted into office by .
A. A. all citizens of America
B. B. the citizens over 18 years old
C. C. electors elected by the voters
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The Supreme Court is composed of justices.
A. A. six
B. B. seven
C. C. eight
D. D. nine
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The terms for a Senator and Representative are and years respectively.
A. A. two, four
B. B. two, three
C. C. two, six
D. D. six, two
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According to the Constitution, a candidate for President must be .
A. A. at least 35 years old
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C. C. born in America
D. D. all of the above
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The following except are all powers of the President.
A. A. vetoing any bills passed by Congress
B. B. appointing federal judges when vacancies occur
C. C. making laws
D. D. issuing executive orders
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All the following except cannot make legislative proposal.
A. A. the Senator
B. B. the Representative
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The following except are guaranteed in the Bill of Rights.
A. A. freedom of religion
B. B. the right to get into people’s house by police
C. C. freedom of speech and of press
D. D. the right to own one’s weapon if one wishes
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The Bill of Rights .
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The Constitution of the United States .
A. A. gives the most power to Congress
B. B. gives the most power to the President
C. C. tries to give each branch enough power to balance the others
D. D. gives the most power to the Supreme Court
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The U. S. Constitution came into effect in .
A. A. 1787
B. B. 1789
C. C. 1791
D. D. 1793
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The Vietnam War was a long-time suffering for Americans, and it continued throughout the terms of Presidents .
A. A. Johnson, Nixon and Ford
B. B. Truman, Eisenhower and Kennedy
C. C. Kennedy, Johnson and Nixon
D. D. Eisenhower, Kennedy and Johnson
【单选题】
President applied New Deal to deal with the problems of the Great Depression.
A. A. Wilson
B. B. Truman
C. C. Roosevelt
D. D. Kennedy
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The policy of the United States was at the beginning of the two world wars.
A. A. neutrality
B. B. full involvement
C. C. partial involvement
D. D. appeasement
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Abraham Lincoln issued to grant freedom to all slaves.
A. A. Declaration of Independence
B. B. Constitution
C. C. Emancipation Proclamation
D. D. Bill of Rights
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In May 1775, was held in Philadelphia and began to assume the functions of a national government.
A. A. the First Continental Congress
B. B. the Second Continental Congress
C. C. the Boston Tea Party
D. D. the Congress of Confederation
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The first shots of the American dependence were fired in .
A. A. Concord
B. B. Lexington
C. C. Philadelphia
D. D. Boston
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“No taxation without representation” was the rallying slogan of .
A. A. the settlers of Virginia
B. B. the people of Pennsylvania
C. C. the colonists in New England
D. D. the people of the 13 colonies
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The Seven Years’ War occurred between the .
A. A. French and American Indians
B. B. French and Spaniards
C. C. French and British
D. D. British and American Indians
