更多“南丁格尔对护理发展的贡献包括”相关的问题
狩猎、攻战纹是西周时期青铜器上的典型装饰纹样。
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土地利用中()的矛盾是土地利用规划要解决的特殊矛盾,也是土地利用规划学的研究对象。
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经常性思想教育制度一般每月安排()教育日?
A.两三个
B.两个
C.三个
D.一两个
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Question 11-15 Without regular supplies of some hormones our capacity to behave would be seriously impaired; without others we would soon die. Tiny amounts of some hormones can modify moods and actions, our inclination to eat or drink, our aggressiveness or submissiveness, and our reproductive and parental behavior. And hormones do more than influence adult behavior; early in life they help to determine the development of bodily form and may even determine an individual’s behavioral capacities. Later in life the changing outputs of some endocrine glands and the body’s changing sensitivity to some hormones are essential aspects of the phenomena of aging. Communication within the body and the consequent integration of behavior were considered the exclusive province of the nervous system up to the beginning of the present century. The emergence of endocrinology as a separate discipline can probably be traced to the experiments of Bayliss and Starling on the hormone secretion. This substance is secreted from cells in the intestinal walls when food enters the stomach; it travels through the bloodstream and stimulates the pancreas to liberate pancreatic juice, which aids in digestion. By showing that special cells secrete chemical agents that are conveyed by the bloodstream and regulate distant target organs or tissues. Bayliss and Starling demonstrated that chemical integration could occur without participation of the nervous system. The term "hormone" was first used with reference to secretion. Starling derived the term from the Greek hormone, meaning "to excite or set in motion". The term "endocrine" was introduced shortly thereafter. "Endocrine" is used to refer to glands that secrete products into the bloodstream. The term "endocrine" contrasts with "exocrine", which is applied to glands that secrete their products though ducts to the site of action. Examples of exocrine glands are the tear glands, the sweat glands, and the pancreas, which secrete pancreatic juice through a duct into the intestine. Exocrine glands are also called duct glands, while endocrine glands are called ductless glands.
A.during sleepB.in the endocrine glandsC.under control of the nervous systemD.during strenuous exercise
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下列有关调胃承气汤药物组成的论述,哪项是正确的:()
A.厚朴二两 B.枳实三枚 C.大黄六两 D.芒硝三合 E.甘草二两
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People often laugh when they see penguins walking. Penguins look very funnywaddle from side to side ...【M6】
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\t读欧亚大陆西岸某地等高线地形图,回答下列问题。\tA地所在的风带是(),该风带是从()气压带吹向()气压带的气流偏转而成的。
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根据《2010通则》中,FOB,CFR,CIF术语仅适应于海运或内河运输,如果双方当事人无意以船舷为界交货,则应改用_______术语。
A. FAS B. CPT C. FCA D. CIP E. DEQ
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作为评价手段的课堂提问能运用于中学历史课堂教学的全过程。
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螯合树脂不能选择吸附的杂质是()
A、Ca2+
B、Mg2+
C、Sr2+
D、SS
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在闸坎基础人工开挖过程中,临近设计高程时,保护层暂不开挖的范围是()m。
A.0.2~0.3
B.0.1~0.3
C.0.2~0.4
D.0.3~0.5
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A.achievementB.transitionC.positionD.vocation
A.achievement
B.transition
C.position
D.vocation
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水泵机组的基础垫板与一期混凝土的接触面积应在75%以上。
A.对 B.错
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