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病理生理学英文题库

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病理生理学英文题库

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5、Which of the following buffer systems is most important in buffering fixed acid( )

A、　Bicarbonate buffer system

B、　Hemoglobin buffer system

C、　Organic phosphate buffer system

D、　Plasma protein buffer system

E、　Inorganic phosphate buffer system

答案：A

病理生理学英文题库

2、The causative factor of sickle cell anemia belongs to( )

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10、Causes of respiratory acidosis are as follows except( )

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6、Which of the following is the most dangerous complication during oliguric stage of acute renal failure?( )

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6、The direct mechanism of calcium overload is ( )

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7、Where does the extrinsic and intrinsic coagulation pathway converge? ( )

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2、There are many species of free radicals,except for( )

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8、Which of the following compensation is unlikely to occur in the case of acute heart failure?( )

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26、In order to maintain the normal ECF volume and osmotic pressure, which one of the following regulations is most important?( )

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7、Eccentric hypertrophy can be caused by( )

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8、What is the function of the Xa~Va~Ca2+-PL complex on the platelet membrane?( )

题目内容

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单选题

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病理生理学英文题库

5、Which of the following buffer systems is most important in buffering fixed acid( )

A、　Bicarbonate buffer system

B、　Hemoglobin buffer system

C、　Organic phosphate buffer system

D、　Plasma protein buffer system

E、　Inorganic phosphate buffer system

答案：A

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2、The causative factor of sickle cell anemia belongs to( )

A. 　biological agent

B. 　genetic factor

C. 　congenital factor

D. 　nutritional factor

E. 　immune factor

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10、Causes of respiratory acidosis are as follows except( )

A. 　Disease of respiratory muscles

B. 　Obstruction of airways

C. 　Suppression of respiratory center

D. 　Pulmonary disease

E. 　Hysteria

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6、Which of the following is the most dangerous complication during oliguric stage of acute renal failure?( )

A. 　 Azotemia

B. 　 Metabolic acidosis

C. 　 Hyperkalemia

D. 　 Water retention

E. 　 Phosphate retention

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6、The direct mechanism of calcium overload is ( )

A. 　disorder of K+-Ca + exchange

B. 　disorder of Na+-Ca + exchange

C. 　disorder of H+-Ca + exchange

D. 　disorder of P3+-Ca2+ exchange

E. 　disorder of Mg +-Ca + exchange

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7、Where does the extrinsic and intrinsic coagulation pathway converge? ( )

A. 　Formation of fibrin

B. 　Activation of factor X

C. 　Formation of factor XIa

D. 　Adhesion of platelets

E. 　Activation of plasminogen

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2、There are many species of free radicals,except for( )

A. 　L·

B. 　Cl·

C. 　CH3·

D. 　H2O2

E. 　OH·

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8、Which of the following compensation is unlikely to occur in the case of acute heart failure?( )

A. 　 Increase of heart rate

B. 　 Expansion of the heart

C. 　 Blood flow redistribution

D. 　 Myocardial hypertrophy

E. 　 activation of the sympathetic nervous system

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26、In order to maintain the normal ECF volume and osmotic pressure, which one of the following regulations is most important?( )

A. 　Kidney

B. 　Lung

C. 　Endocrine system

D. 　Nervous system

E. 　Nervous system and endocrine system

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7、Eccentric hypertrophy can be caused by( )

A. 　 primary hypertension

B. 　 aortic valves incompetence

C. 　 aortic valves stenosis

D. 　 pulmonary hypertension

E. 　 mitral stenosis

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8、What is the function of the Xa~Va~Ca2+-PL complex on the platelet membrane?( )

A. 　It converts prothrombin to thrombin

B. 　It activates factor III

C. 　It activates factor I

D. 　It activates protein C system

E. 　It activates prekallikrein

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