医学7年制生理学英文试题B卷

精品文档 苏州大学 2005—2006 学年度第一学期临床医学 7 年制生 生理学试题（双语 B 卷）2005，01 Physiological Test Paper (Type B) for Medical Student (7 year length of schooling) Year 05 To 06, First Semester, Soochow University Jan, 2005 NameName：： ID for Study ID for Study：：ScoreScore：：______________________ PARTPART ⅠⅠ Explanation of terminology: Explanation of terminology:（（20 Points20 Points）） 1Positive feedback: 2Antiporter: 3Resting potential: 4Mean Arterial Pressure: 5Surfactant: 6Basic electrical rhythm (BER): 7Respiratory quotient: 8Renal reabsorption: 9Puberty: 10Core body temperature: . 精品文档 PARTPART ⅡⅡ Single Choice:Single Choice:（（30 Points, Please Make Your Answer in TABLE30 Points, Please Make Your Answer in TABLE）） Number Answer Number Answer 161718192021222324252627282930 123456789101112131415 1What are specialized to produce force and movement? A. muscle cells D. epithelial cells B. connective tissues E. synapse C. nerve cells 2The fluid environment surrounding each cell is called the A. intracellular fluidB. infracellular fluid D. external environment A. 10% A. growth B. 35% C. internal environment E. nuclear fluid E. 70% 3How much of normal body weight is made up of water? C. 60%D. 90% 4Which of the following is NOT a characteristic of life? B. responsivenessC. reproduction E. adaptionD. organ systems contraction? A. thick and thin filaments bind to each other E. thick and thin filaments overlap A. Ca++ excurrent flow B. K+ incurrent flow D. K+ excurrent flowE. Na+ incurrent flow C. Na+ excurrent flow 5Which of the following does NOT occur in a skeletal muscle during B. muscle fibers stretch C. thick and thin filaments “slide” past each otherD. muscle fibers shorten 6About the ing mechanism of action potential, ascending branch is due to 7The random thermal motion of molecules from an area of higher concentration to one of lower concentration is termed A. fluxB. diffusionC. osmosisD. bulk flowE. pump . 精品文档 8If the end-diastolic ventricular volumes are increased (within physiological limits) A. the stroke volume would be decreased B. cardiac output would be decreased C. venous pressure would be decreased D. the force of cardiac contraction would be decreased E. above-mentioned results would be incorrect 9The maximum ofventricular pressure will occur in A. Period of isovolumetric contractionB. Period of atrium Systole C. Period ofventricular ejection E. Period ofventricular filling D. Period of isovolumetric relaxation 10A decrease in heart rate, with stroke volume and peripheral resistance held constant, will result in a decrease in all of the following, exceptexcept A. arterial diastolic pressure C. cardiac output E. mean arterial pressure 11 Myocardial contractility is best correlated with the intracellular concentration of A. Na+ B. arterial systolic pressure D. arterial pulse pressure B. K+C. Ca++D. Cl-E. Mg++ 12 The greatest pressure drop in the circulation occurs across the arterioles because A. they have the greatest surface area B. they have