人体中体液的主要成分是水和电解质,分为细胞内液和细胞外液两部分。小儿的脂肪较少

题型:单项选择题

问题:

人体中体液的主要成分是水和电解质,分为细胞内液和细胞外液两部分。小儿的脂肪较少,体液量所占体重的比例较高。

恢复和维持体液的正常渗透压是通过以下哪种方式进行的

A.下丘脑—垂体后叶—抗利尿激素系统

B.下丘脑—抗利尿激素系统

C.肾素—醛固酮系统

D.甲状腺系统

E.醛固酮系统

考点:康复治疗技术(主管技师)康复技师基础知识康复治疗技术主管技师基础知识5
题型:单项选择题
某市对居民生活用水的收费方法是:水费=基本用水费+超额用水费+定额水损耗费.若每月用水量不超过限量am3时,只收取基本用水费8元和每户每月的定额水损耗费c元;若用水量超过am3时,除了要收取同上的基本用水费和定额水损耗费外,超过部分每m3还要收取b元的超额用水费.已知每户每月的定额水损耗费不超过5元.右表是该市一个家庭在第一季度的用水量和支付费用情况. 根据上表中的数据,求出a,b,c的值.
              月份用水量(m3水费(元)
199
21519
32233
题型:单项选择题

HGP是指().

A.聚合酶链式反应

B.人类基因组计划

C.基因诊断技术

D.基因治疗技术

题型:单项选择题

关于胸前导联叙述正确的是()。

A.在手术中应用不影响胸腹手术切口消毒

B.最易检测左心室下壁的心肌缺血

C.V3能较好显示P波和QRS综合波,是监测和诊断心律失常的较好导联

D.复杂心率失常的确诊率高

E.ECG波形清晰,外界干扰少

题型:单项选择题

豆状核的描述,下列哪项不正确()

A.楔状灰质团块

B.紧贴内囊的内侧

C.壳核是其较大和较外的部分

D.苍白球是豆状核靠内侧比较小的灰质部分

E.豆状核包括壳核和苍白球

题型:单项选择题

An eight-year-old child heard her parents talking about her little brother. All she knew was that he was very sick and they had no money left. When she heard her daddy say to her (1) mother," (2) a miracle can save him now", the little girl went to her bedroom and took out her piggy bank. She (3) all the change out on the floor and counted it carefully. Then she (4) her way six blocks to the drugstore.

"And what do you want" asked the shopkeeper. "It’s (5) my little brother," the girl answered back. "He’s really, really sick and I want to buy a (6) . His name is Andrew and he has something (7) growing inside his head and my daddy says only a miracle can save him. " "We don’t (8) miracles here, child. I’m sorry." the chemist said, smiling (9) at the little girl.

In the shop was a (10) customer. He stooped down and asked the little girl, "What kind of miracle does your brother (11) " "I don’t know," she replied. "He’s really sick and mommy says he needs (12) . But my daddy can’t pay for it, so I have brought my (13) .""How much do you have" asked the man. "One dollar and eleven cents, (14) I can try and get some more," she answered quietly. "Well, what a coincidence," smiled the man. "A dollar and eleven cents—the (15) price of a miracle for little brothers. (16) me to where you live. I want to see your brother and (17) your parents. "

That well-dressed man was Dr Carlton Armp, a doctor. The operation was completed without any (18) and it wasn’t long before Andrew was (19) again. The little girl was happy. She knew exactly how much the miracle cost—one dollar and eleven cents—also the (20) of a little child.

19()

A.happy

B.well

C.p

D.grateful

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