(5)What are the tasks related to medicines almost complete!y_答案

【单选题】

(5)What are the tasks related to medicines almost complete!y delegated to the pharmacists now?___

A. the physical and chemical properties of medicines

B. the preparing, compounding, and dispensing of medicines

C. dosage forms of medicines available

D. the therapeutic and other uses of medicines

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相关试题

【单选题】

(6) What is a main unique aspect of pharmacodynamics?___

A. Pharmacodynamics is an experimental medical science

B. Pharmacodynamics is focused on the characteristics of drugs

C. Pharmacodynamics borrows freely from both the subject matter and the experimenta techniques of physiology, biochemistry, microbiology, genetics and pathology

D. Pharmacodynamics correlates the entire field of preclinical medicine

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【单选题】

7) What time of history does pharmacodynamics date back to?___

A. the second half of the seventeenth century

B. the second half of the eighteenth century

C. the second half of the nineteenth century

D. the second half of the twentieth century

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【单选题】

8)What does the research on pharmacodynamics focus on?___

A. study of clinical effect of drugs

B. study of the process of drugs in the body

C. study of the effect and the mechanism of drugs on the body

D. study of the correlation of the actions and effects of drugs with their chemical structure

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【单选题】

(9)Which of the following is true when drugs are selected?___

A. It has to be based in part on legal reasons.

B. It has to be based in part on ethical reasons.

C. It has to be based in part on the pharmacological evaluation in man

D. It has to be based in part on the pharmacological evaluation in animals

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【单选题】

(10)Why are chemotherapeutic agents useful in therapy?___

A. They stimulate or depress biochemical or physiological function in man in a sufficiently reproducible manner to provide relief of symptoms or, ideally, to alter favorably the course of disease

B. They can produce desired effects with only tolerable undesired effects

C. They have only minimal effects on man but can destroy or eliminate parasites

D. The selectivity of their effects is one of their most important characteristics

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【单选题】

1)H. Mario Geysen initially used parallel synthesis as a quick way to identify which small_____ of any given large protein bound to an antibody.___

A. division

B. pieces

C. part

D. fragment

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【单选题】

2)Chemists often start a combinatorial synthesis by attaching the first set of building blocks_____ to microscopic beads made of polystyrene.___

A. solid

B. inert

C. soft

D. active

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【单选题】

3）The chemical reactions required to link compounds to the beads and later to detach them____ to the synthesis proces.___

A. induce complications

B. make easy

C. introduce complications

D. introduce easy

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【单选题】

4)In a parallel synthesis, all the products are_____ separately in their own reaction vessels.___

A. combined

B. assembled

C. joined

D. assorted

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【单选题】

(5)In many laboratories today, robots assist with the routine work of parallel synthesis, such as small___ amounts of reactive molecules into the appropriate wells.___

A. sending

B. transporting

C. delivering

D. giving

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【单选题】

(6)Scientists can pull out from the mixture the beads that bear biologically active molecules and then,using sensitive detection techniques,___ the molecular makeup of the compound attached.___

A. determine

B. make sure

C. find

D. search

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【单选题】

(7)Most pharmaceutical companies today continue to___ parallel synthesis. Which of the following is not appropriate to be filled in the blank?___

A. count in

B. count on

C. depend on

D. rely on

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【单选题】

(8)Once they identify a promising substance, they___ make many one-at-a-time modifications to the structure.___

A. laboriously

B. hardly

C. easy

D. effectively

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【单选题】

(9)Often these procedures yield a compound having acceptable___ and safety.___

A. strength

B. effect

C. potency

D. effort

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【单选题】

10)In many laboratories today, robots___ the routine work of parallel synthesis.___

A. help

B. assist with

C. assist in

D. assist to

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【单选题】

(1)Pharmaceutics is an interdisciplinary subject involving___

A. formulation, manufacturing, physical pharmacy, and biopharmaceutics

B. manufacturing

C. physical pharmacy

D. biopharmaceutics

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【单选题】

（2）Formulation is about the design, development and evaluation of dosage forms,___

A. discovery of novel drugs

B. analytical methods

C. drug delivery systems and manufacturing process

D. dosing regimen

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【单选题】

(3)Biopharmaceutics mainly studies the in vivo process of drugs and metabolites in humans, animals and tissue culture, which specifically involves___

A. absorption and distribution

B. absorption, distribution, metabolism, and excretion

C. metabolism and excretion

D. absorption and excretion

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【单选题】

(4)Regarding the definition of bioavailability(BA), BA is related to___

A. total plasma drug concentration only

B. unbound drug concentration in the plasma

C. unbound drug concentration at the target site

D. total plasma drug concentration, and the administered drug dose

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【单选题】

(5)Plasma drug concentration is affected by following factors such as___

A. rate of absorption

B. rate and extent of distribution

C. rate ofeli Imination

D. all ofabove

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【单选题】

6)Which of the following routes of administration will involve the absorption of drugs?___

A. i.v.injection

B. i.v.infusion

C. Subcutaneous injection, transdermal and oral

D. None of above

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【单选题】

（7）Which of the following factors may influence the time course of a drug in the plasma and hence at its site of action?___

A. Food

B. Disease state

C. Route of administration

D. All of above

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【单选题】

(8)Please identify the potential biological barriers for an orally administered tablet to be absorbed into the systemic circulation___

A. Sk d dermis

B. Gastrointestinal epithelium

C. Oral mucosal membrane

D. All of above

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【单选题】

(9) Given the same administration dose, which of the following will likely result in varying bioavailabilities for the same drug administered to the same person? ___

A. tablets (p.o. )vs. solutions(p0.)

B. solutions for injection(i v )vs oral solutions(p0.)

C. coated tablets (p.0. )vs hard gelatin capsules(p0.)

D. All ofabove

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【单选题】

(10)Which of the following statements is true?___

A. Bioavailability is only related to the administered dose and the total drug concentration in the blood circulation.

B. Plasma protein binding does not affect the bioavailability of a specific drug.

C. A given drug in different dosage forms may show differences in bioavailability if given by the same route.

D. Biopharmaceutical studies do not involve animal experiment.

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【判断题】

Much of our present physiological knowledge has been found from the experiments and studies on human beings.

A. 对

B. 错

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【判断题】

Living cells break down glucose and fats to provide energy for other activities, which is called.

A. 对

B. 错

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【判断题】

The right atriapumps deoxygenated blood to the lungs where it absorbs oxygen from the air.

A. 对

B. 错

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【判断题】

The nervous system uses electrical signals to transmit information very rapidly to specific cells.

A. 对

B. 错

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【判断题】

With the level of sodium increasing extracelular fruid. the cardiac muscle cells become too excitable and may contract.

A. 对

B. 错

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【判断题】

A negative feedback loop is a control system that acts to maintain the level of some variables within a given range following a disturbance

A. 对

B. 错

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【判断题】

(1)Pharmacodynamics, which is concerned with the study of the biochemical and physiological effects of drugs and their mechanisms of action, Is an experimental medical science.

A. 对

B. 错

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【判断题】

2)It's unreasonable for a physician to be interested mainly in the effects of drugs on human beings, for the pharmacological evaluation of drugs in them may be limited due to technical, legal, and ethical reasons.

A. 对

B. 错

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【判断题】

（3） As the effects of drugs are often characterized by significant interspecies variation and may be further modified by disease, clinical pharmacology has never been efibrasized.

A. 对

B. 错

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【判断题】

The physician is not interested in drugs that are useful in the prevention,diagnosis,and treatment of human disease, but in chemical agents that are commonly responsible for household and industrial poisoning as well as environmental pollution.

A. 对

B. 错

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【判断题】

(5)A drug is said to be useful in therapy if it has the ability to produce its desired effects with only tolerable undesired effects.

A. 对

B. 错

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【判断题】

(6)Toxicology deals not only with drugs used in therapy but also with many other chemicals that may be responsible for household, environmental, or industrial intoxication.

A. 对

B. 错

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【判断题】

1)With the more efficient screening tests and burgeoning knowledge about how a molecules biological activities are likely to be changed, the traditional approach of discovering new drugs has been improved.

A. 对

B. 错

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【判断题】

2)With the parallel synthesis used to identify which small segment of any given large protein would bind to an antibody, Mario Geysen generated a variety of short protein fragments by combining multiple amino acids in different permutations.

A. 对

B. 错

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【判断题】

)A parallel synthesis and a split-and-mix synthesis are different in that in a split-and-mix synthesis, all the products are assembled separately n their respective reaction vessels.

A. 对

B. 错

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B. 1／2张含钠溶液

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D. 1／5张含钠溶液

E. 等张溶液

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A. 输液速度不可过快

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患者，女性，37岁，局麻下行腹壁脂肪瘤手术，手术开始9分钟，患者出现紧张不安，呼吸、心率加快，血压增高，抽搐等，考虑可能是局麻药中毒，首要的处理措施是___

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A. 去枕平卧，头偏向一侧

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B. 乙型链球菌

C. 金黄色葡萄球菌

D. 大肠杆菌

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女婴，8个月，近2个月来因肤色苍白，食欲减退入院。出生后一直人工喂养，未加辅食。体检：营养差，皮肤、黏膜苍白，心前区有Ⅱ级收缩期杂音，肝肋下3.4cm，脾肋下1.3cm。化验：血红蛋白及红细胞均低于正常，白细胞、血小板及网织红细胞均正常。最适宜的治疗方案是___

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C. 乳房两侧对应切口

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A. 肺气肿

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C. 胸腔积液

D. 支气管扩张

E. 正常

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呼吸衰竭患者症状和体征中最早、最突出的是___

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E. 猪肝

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C. 对胎儿影响严重

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B. 侧壁1／3处

C. 侧壁1／2处

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E. 前壁1／2处

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B. 不伴有远处转移

C. 不伴有滋养细胞出血、坏死

D. 滋养细胞增生规则

E. 绒毛结构消失

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【单选题】

洋地黄的中毒症状不包括___

A. 食欲下降

B. 视物模糊

C. 激惹、惊厥

D. 心律失常

E. 头晕、嗜睡

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【单选题】

下面属于肝癌患者首发症状是___

A. 腹水

B. 恶心呕吐

C. 肝区疼痛

D. 黄疸

E. 腹壁静脉曲张

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【单选题】

见于风湿热的复发病例的常见症状是___

A. 心肌炎

B. 关节炎

C. 舞蹈症

D. 皮下结节

E. 环行红斑

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【单选题】

患者男性，40岁。上唇疖3日，病人应特别警惕发生___

A. 高热

B. 疖引起多发脓肿

C. 败血症

D. 化脓性海绵状静脉窦炎

E. 痈

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【单选题】

慢性阻塞性肺气肿患者长期氧疗，每日持续吸氧时间应超过___

A. 7小时

B. 9小时

C. 10小时

D. 12小时

E. 15小时

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【单选题】

预防肾盂肾炎最关键的措施是___

A. 保持外阴清洁

B. 隔天1次抗生素

C. 多补充维生素

D. 每天尿道口消毒

E. 定期检查

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【单选题】

患者，男性，54岁，有慢性咳嗽、咳痰史10年。近1年来，渐感呼吸急促。X线检查见肺野透亮度增加。肺功能测定，FEV%为45%。最可能的诊断是___

A. 老年性肺气肿

B. 代偿性肺气肿

C. 慢性阻塞性肺气肿

D. 支气管扩张

E. 肺脓肿

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