有利于机体生长发育的激素是(  )

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(1)【◆题库问题◆】:[多选] 有利于机体生长发育的激素是(  )
A.糖皮质激素
B.雄、雌激素
C.胰岛素
D.甲状腺激素
E.生长素

【◆参考答案◆】:B,C,D,E

·ℳ°.·※°∴ ╰☆╮ 。·ℳ°.·※°∴ ╰☆╮ 。·ℳ°.·※°∴ ╰☆╮ 。·ℳ°.·※°∴ ╰☆╮ 。·ℳ°.·※°∴ ╰☆╮ 。

(2)【◆题库问题◆】:[单选] 两封信随机地投入标号为1,2,3,4的4个邮筒,则1,2号邮筒各有一封信的概率.等于
A.1/16
B.1/12
C.1/8
D.1/4

【◆参考答案◆】:C

·ℳ°.·※°∴ ╰☆╮ 。·ℳ°.·※°∴ ╰☆╮ 。·ℳ°.·※°∴ ╰☆╮ 。·ℳ°.·※°∴ ╰☆╮ 。·ℳ°.·※°∴ ╰☆╮ 。

(3)【◆题库问题◆】:[单选] 中枢化学感受器最敏感的直接刺激物是(  )
A.脑脊液中的C02
B.血液中的C02
C.脑脊脑中的H+
D.血液中的H+
E.脑脊液中的P02降低

【◆参考答案◆】:C

·ℳ°.·※°∴ ╰☆╮ 。·ℳ°.·※°∴ ╰☆╮ 。·ℳ°.·※°∴ ╰☆╮ 。·ℳ°.·※°∴ ╰☆╮ 。·ℳ°.·※°∴ ╰☆╮ 。

(4)【◆题库问题◆】:[单选] I _______ here two years ago.
A.moved to
B.have moved
C.have moved to
D.moved

【◆参考答案◆】:D

·ℳ°.·※°∴ ╰☆╮ 。·ℳ°.·※°∴ ╰☆╮ 。·ℳ°.·※°∴ ╰☆╮ 。·ℳ°.·※°∴ ╰☆╮ 。·ℳ°.·※°∴ ╰☆╮ 。

(5)【◆题库问题◆】:[单选] 出入肝门的结构是(  )
A.肝总管
B.胆总管
C.下腔静脉
D.肝静脉
E.肝固有动脉

【◆参考答案◆】:E

【◆答案解析◆】:略

·ℳ°.·※°∴ ╰☆╮ 。·ℳ°.·※°∴ ╰☆╮ 。·ℳ°.·※°∴ ╰☆╮ 。·ℳ°.·※°∴ ╰☆╮ 。·ℳ°.·※°∴ ╰☆╮ 。

(6)【◆题库问题◆】:[单选,材料题] The reasonwhy all the solar energy falling on the earth can’t be utilized is that ______.根据以下内容,回答下面的题目。The energy which the sun radiates goes inevery direction, and only a minute part of it falls on the earth.Even so, it represents power of about 5,000,000 horsepower (马力) per square mile per day; the sun gives us as much energy everymiunte as mankind utilizes in a year.At present, we usethis energy indirectly, and it is our final source of power.Coal represents the chemical action of the sun on green plantsthousands of years ago.Water power results from therain formed by vapor which comes from the evaporation of water under thesunshinE.Even windmills operate because of air currentsset in motion by the different heating affects of the sun in different places.Some day, through chemistry or some type of solar engine, we shallharness this great source of energy more directly.Alreadya scientist has worked out an engine, surprisingly efficient, in which the sun’srays are concentrated through mirrors on a tube of water to create steam.How muchenergy given off by the sun reaches the earth?
A.only a verysmall part is available
B.the sun istoo distant from the earth
C.it takesthousands of years for this energy to be stored up in coal and oil
D.ourscientific knowledge is not sufficient

【◆参考答案◆】:D

·ℳ°.·※°∴ ╰☆╮ 。·ℳ°.·※°∴ ╰☆╮ 。·ℳ°.·※°∴ ╰☆╮ 。·ℳ°.·※°∴ ╰☆╮ 。·ℳ°.·※°∴ ╰☆╮ 。

(7)【◆题库问题◆】:[单选] Either of__________is quite capable ofthe work.
A.girl
B.the girl
C.girls
D.the girls

【◆参考答案◆】:D

·ℳ°.·※°∴ ╰☆╮ 。·ℳ°.·※°∴ ╰☆╮ 。·ℳ°.·※°∴ ╰☆╮ 。·ℳ°.·※°∴ ╰☆╮ 。·ℳ°.·※°∴ ╰☆╮ 。

(8)【◆题库问题◆】:[单选] 下述各种类型的烧伤,哪项属于重度烧伤(  )
A.Ⅱ°度或Ⅱ°度以上烧伤,面积大于30%以上者
B.Ⅲ°度烧伤,面积大于20%以上者
C.总烧伤面积为30%~49%,其中Ⅱ。度烧伤占20%以上者
D.Ⅱ°度烧伤,面积大于50%以上者
E.Ⅱ°度烧伤,面积为20%,伴有呼吸道灼伤者

【◆参考答案◆】:E

·ℳ°.·※°∴ ╰☆╮ 。·ℳ°.·※°∴ ╰☆╮ 。·ℳ°.·※°∴ ╰☆╮ 。·ℳ°.·※°∴ ╰☆╮ 。·ℳ°.·※°∴ ╰☆╮ 。

(9)【◆题库问题◆】:[单选]
A.procession
B.professor
C.mission
D.pressure

【◆参考答案◆】:B

·ℳ°.·※°∴ ╰☆╮ 。·ℳ°.·※°∴ ╰☆╮ 。·ℳ°.·※°∴ ╰☆╮ 。·ℳ°.·※°∴ ╰☆╮ 。·ℳ°.·※°∴ ╰☆╮ 。

(10)【◆题库问题◆】:[单选] 下列函数中,为奇函数的是( )
A.y=-x3
B.y=x3-2
C.
D.

【◆参考答案◆】:A

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