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【单选题】
The site of glucose reabsorption in the kidney is at（ ）
A.
Thick ascending branch of loop of medullary
B.
Proximal tubule
C.
Loop of medullary loop
D.
Distal convoluted tubules and manifolders
E.
Thick segment of descending branch of loop of medullary
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参考答案：
举一反三
【单选题】The energy required for K+ outflow generating the resting potential comes from（ ）
A.
Electrochemical gradient
B.
Potential gradient
C.
Concentration gradient of Na+ across membrane formed by active transport of Na+ pump
D.
ATP
E.
Its own transmembrane concentration gradient
【单选题】The somatosensory cortex locates mainly at（ ）
A.
Anterior central gyrus
B.
Temporal cortex
C.
Limbic system
D.
posterior central gyrus
E.
Insular cortex
【单选题】The main cause of presbyopia is（ ）
A.
Increased corneal curvature
B.
Weakened lens elasticity
C.
Changes in corneal transparency
D.
Lens opacity
E.
Poor aqueous humor circulation
【单选题】The rhythmicity of breathing is thought to originate solely in the:（ ）
A.
Dorsal respiratory group of medullary neurons
B.
Apneustic center
C.
Ventral respiratory group of medullary neurons
D.
Rapidly adapting pulmonary stretch receptors
E.
Pons
【单选题】Secreting endogenous factors is（ ）
A.
Stem cells
B.
Chief cells
C.
Myxocytes
D.
Wall cells
E.
G cells in the gastric pylorus
【单选题】The main characteristics of ventricular myocyte action potential are（ ）
A.
Phase 4 is the resting period
B.
Formation of phase 2 platform
C.
0 depolarization is slow
D.
No obvious phase 1
E.
Phase 4 automatic depolarization
【多选题】What is true about the physiological description（ ）
A.
The object of study is organism
B.
Belonging to a branch of biology
C.
It is not only a basic medical subject, but also an experimental subject
D.
The normal physiological function of the body
E.
Study the laws of physical movement in the body
【单选题】Which is correct in the following statement about HCO3- proximal tubule reabsorption（ ）
A.
Coupling with H+ secreted by tubules
B.
Reabsorption in the form of HCO3-
C.
It is not associated with Na+ reabsorption
D.
The reabsorption rate is about 67%
E.
Lagging behind the reabsorption of Cl-
【单选题】The maximum action potential is generated when the cell is properly stimulated（ ）
A.
Normal period
B.
Subnormal period
C.
Relative refractory period
D.
Supernormal period
E.
Absolute refractory period
相关题目：
【单选题】The energy required for K+ outflow generating the resting potential comes from（ ）
A.
Electrochemical gradient
B.
Potential gradient
C.
Concentration gradient of Na+ across membrane formed by active transport of Na+ pump
D.
ATP
E.
Its own transmembrane concentration gradient
【单选题】The somatosensory cortex locates mainly at（ ）
A.
Anterior central gyrus
B.
Temporal cortex
C.
Limbic system
D.
posterior central gyrus
E.
Insular cortex
【单选题】The main cause of presbyopia is（ ）
A.
Increased corneal curvature
B.
Weakened lens elasticity
C.
Changes in corneal transparency
D.
Lens opacity
E.
Poor aqueous humor circulation
【单选题】The rhythmicity of breathing is thought to originate solely in the:（ ）
A.
Dorsal respiratory group of medullary neurons
B.
Apneustic center
C.
Ventral respiratory group of medullary neurons
D.
Rapidly adapting pulmonary stretch receptors
E.
Pons
【单选题】Secreting endogenous factors is（ ）
A.
Stem cells
B.
Chief cells
C.
Myxocytes
D.
Wall cells
E.
G cells in the gastric pylorus
【单选题】The main characteristics of ventricular myocyte action potential are（ ）
A.
Phase 4 is the resting period
B.
Formation of phase 2 platform
C.
0 depolarization is slow
D.
No obvious phase 1
E.
Phase 4 automatic depolarization
【多选题】What is true about the physiological description（ ）
A.
The object of study is organism
B.
Belonging to a branch of biology
C.
It is not only a basic medical subject, but also an experimental subject
D.
The normal physiological function of the body
E.
Study the laws of physical movement in the body
【单选题】Which is correct in the following statement about HCO3- proximal tubule reabsorption（ ）
A.
Coupling with H+ secreted by tubules
B.
Reabsorption in the form of HCO3-
C.
It is not associated with Na+ reabsorption
D.
The reabsorption rate is about 67%
E.
Lagging behind the reabsorption of Cl-
【单选题】The maximum action potential is generated when the cell is properly stimulated（ ）
A.
Normal period
B.
Subnormal period
C.
Relative refractory period
D.
Supernormal period
E.
Absolute refractory period
参考解析：
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