肾脏的排泄功能（Excretory function of kidney）.docVIP

肾脏的排泄功能（Excretory function of kidney） The eighth chapter is the excretory function of the kidney First, the noun explanation 1 glomerular filtration rate: 2 filtration fraction:. 3 renal sugar threshold: 4 osmotic diuresis: 5 ball tube balancing: 6 water urine: 7 autoregulation of renal blood flow: 8 plasma clearance rate: Two and A questions 1 the main causes of oliguria during strenuous exercise are: () A glomerular capillary blood pressure is elevated, and B antidiuretic hormone secretion increases C aldosterone secretion increased, D renal arterioles contracted, and renal blood flow decreased 2 the secretory cells of renin in the proximal corpuscle are: () A. interstitial cells, B dense spots C proximal spherical cell D basal lamina cell 3 the reabsorption site of glucose is limited to: () A collecting duct B ascending branch of medullary loop C the descending branch of the medullary loop D the proximal tubule 4 free intravenous infusion of 20% glucose 20m1, the increase in urine causes are: () A increased renal tubular solute concentration and B glomerular filtration rate increased C glomerular effective filtration pressure increased and D and ADH secretion decreased 5, after drinking plenty of water, the main reason for the increase in urine volume is: () A glomerular filtration rate increased and B plasma colloid osmotic pressure decreased C ADH secretion decreased and.D aldosterone secretion decreased 6, the main reason for the decrease in urine volume during sweating is: () A increased plasma crystal osmotic pressure, resulting in ADH secretion B decreased plasma crystal osmotic pressure and caused ADH secretion C sympathetic nerve stimulation causes ADH secretion D decreased blood volume leading to decreased glomerular filtration rate 7 the role of small blood vessels is: () A eliminates the hypertonic state of the renal medulla and B maintains the hypertonic state of the renal medulla C maintains the supply of blood to the renal tubule and D takes the sol