第八章单元测试
- Na+ reabsorption in the distal tubules and the collecting ducts is mainly regulated by （ ）
- The mechanism of absorption in thick ascending limb is （ ）
- Which one is not the factor affecting glomerular filtration? （ ）
- The substance measuring glomerular filtration rate is （ ）
- The most important excretion organ is （ ）
- Characteristic of reabsorption in the proximal tubule is （ ）
- The form of HCO3- reabsorption in the proximal tubule is （ ）
- The right description about osmotic gradient in the renal medulla is （ ）
- The most hormone to regulate water reabsorption is （ ）
- Transection between cerebral cortex and sacral cord will induce （ ）
A:adh B:angiotensin II C:aldosterone D:adrenaline E:glucocorticoid
答案:aldosterone
A:2Na+∶K+∶Cl- active transport by symport B:Na+∶K+∶2Cl- active transport by symport C:Na+∶K+∶2Cl- passive transport by symport D:Na+∶K+∶2Cl- passive transport by antiport E:Na+∶K+∶2Cl- active transport by Antiport
A:plasma colloid osmotic pressure B:capsular pressure C:renal blood flow D:glomerular capillary blood pressure E:filtration area
A:creatinine B:para-aminohippuric acid C:inulin D:diodrast E:urea
A:digestive tract B:gallbladder C:skin D:lung E:kidney
A:the volume of reabsorption is very small B:the solute concentration difference on both sides of renal tubular cells is very big C:accompanied by the secretion of other ions D:the potential difference on both sides of renal tubular cells is very big E:isotonic reabsorption
A:HCO3- B:CO2 C:H+ D:Na+-K+ exchange E:H2CO3
A:from inner to outer medulla, from higher to lower osmotic gradient B:no change C:from inner to outer medulla, from lower to higher osmotic gradient D:from outer to inner medulla, from higher to lower osmotic gradient E:from outer to inner medulla, from lower to higher osmotic gradient
A:glucocorticoid B:ADH C:angiotensin Ⅱ D:aldosterone E:atrial natriuretic peptide
A:infantile enuresis B:urine retention C:atonic bladder D:overflow incontinence E:urine incontinence
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