Anatomy Questions
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Activation of the renin-angiotensin-aldosterone systema. reabsorbs K+ and eliminates Na+ in the urine.b. causes albuminuria.c. expands blood volume.d. causes hematuria.
Which condition is associated with proteinuria?a. Bladder infectionb. Urethritisc. Glomerular damaged. Deficiency of ADH
Which hormone affects blood volume? a. PTHb. Erythropoietin c. Insulind. Aldosterone
Creatinine isa. completely reabsorbed by the peritubular capillaries.b. a waste product that is filtered and not reabsorbed.c. a renal enzyme that activates angiotensinogen.d. a renal hormone that stimulates red blood cell production by the bone marrow.
Which of the following is not located within the urinary bladder?a. Trigoneb. Detrusor musclec. Internal sphincterd. Calyces
Which of the following should not be found in the glomerular filtrate? a. Albuminb. Sodiumc. Potassium d. Water
Which of the following is most likely to cause polyuria?a. Oversecretion of aldosteroneb. Decreased glomerular filtration rate (GFR)c. Deficiency of ADHd. Activation of angiotensinogen
Cystitis refers to inflammation of thea. kidneys.b. meatus.c. urinary bladder.d. renal pelvis.
A diuretica. causes the excretion of sodium and water in the urineb. causes hyperglycemia.c. blocks the effects of PTH.d. stimulates the reabsorption of sodium by the peritubular capillaries.
Which of the following is not true of ADH?a. Secreted by the posterior pituitary glandb. Secreted in response to low blood volume and concentrated plasma (as indehydration)c. Causes the renal excretion of sodium, potassium, and waterd. Deficiency causes diabetes insipidus
The detrusor muscle is concerned witha. urine formation.b. micturition.c. sodium reabsorption.d. potassium excretion.
Which substance is filtered by the glomerulus and is excreted in the urine (there is minimal reabsorption)?a. Albuminb. Glucosec. Sodiumd. Creatinine
The juxtaglomerular apparatus (JGA) secretes a. aldosterone.b. ADH.c. angiotensin.d. renin.
Which of the following terms refers to the voluntary expulsion of urine? a. Polyuriab. Diuresisc. Micturition d. Dialysis
Which of the following is found in the kidney?a. Detrusor muscleb. Trigonec. Nephron unitsd. Urethra
Bowman's capsule is part of thea. nephron unit.b. renal pelvis.c. collecting duct.d. urinary bladder.
Renin activatesa. aldosterone.b. converting enzyme.c. angiotensinogen.d. angiotensin II.
What part of the nephron unit filters 180 L of water per day?a. Peritubular capillariesb. Glomerulic. Calycesd. Trigone
The internal and external sphincters are associated with (the)a. renalpelvis.b. Bowman's capsule.c. juxtaglomerular apparatus.d. urinary bladder.
Kaliuresis refers to the renal excretion of a. sodium.b. bicarbonate.c. water.d. potassium.