APEA Patho Urology Exam with Questions and Verified Answers
Which of the following is NOT a vital function of the kidney?
Erythropoiesis
Regulation of calcium formation
Acid base balance
Temperature regulation
Temperature regulation
Which enzyme is formed in the liver as a byproduct of protein metabolism
and is eliminated entirely by the kidney?
Creatinine
Uric acid
Urea
Phosphate
Urea
When antidiuretic hormone (ADH) is elevated in the serum, the collecting
tubules in the kidney become more permeable to H2O, meaning that urine will
have a:
high specific gravity.
low specific gravity.
higher pH.
lower pH.
high specific gravity.
The hormone that helps control the kidney's role in fluid balance is:
cortisol.
epinephrine.
oxytocin.
antidiuretic.
antidiuretic.
A 65-year-old female experiences a sudden impulse to urinate and is unable
to hold her urine until she reaches the toilet. This woman is experiencing:
stress incontinence.
urge incontinence.
, APEA Patho Urology Exam with Questions and Verified Answers
overactive bladder.
functional incontinence.
urge incontinence.
Which one of the following is NOT a contributor to detrusor underactivity
(bladder retention)?
Childbirth
Medications
Diabetes
Aging
Childbirth
The kidneys help regulate acid-base balance by:
secreting carbon dioxide.
producing ammonia.
reabsorbing phosphates.
secreting sodium chloride.
producing ammonia.
In the Randall's plaque pathway for kidney stone formation, the stone is:
attached to plugs protruding from the openings of Bellini ducts.
fixed to the surface of a renal papilla at sites of interstitial apatite
plaque.
formed in free solution in the renal system collection.
formed in the interstitial or tubular compartment of the renal medulla.
fixed to the surface of a renal papilla at sites of interstitial apatite
plaque.
Which one of the following statements is NOT true about calcium phosphate
involvement in renal stone production?
Calcium phosphate precipitates in the membrane of the loops of Henle.
Calcium phosphate erodes into the interstitium.
Calcium phosphate accumulates in the subepithelial space of the renal
papilla.
Calcium phosphate builds up in the ureter.
Calcium phosphate builds up in the ureter.
Which of the following is NOT a vital function of the kidney?
Erythropoiesis
Regulation of calcium formation
Acid base balance
Temperature regulation
Temperature regulation
Which enzyme is formed in the liver as a byproduct of protein metabolism
and is eliminated entirely by the kidney?
Creatinine
Uric acid
Urea
Phosphate
Urea
When antidiuretic hormone (ADH) is elevated in the serum, the collecting
tubules in the kidney become more permeable to H2O, meaning that urine will
have a:
high specific gravity.
low specific gravity.
higher pH.
lower pH.
high specific gravity.
The hormone that helps control the kidney's role in fluid balance is:
cortisol.
epinephrine.
oxytocin.
antidiuretic.
antidiuretic.
A 65-year-old female experiences a sudden impulse to urinate and is unable
to hold her urine until she reaches the toilet. This woman is experiencing:
stress incontinence.
urge incontinence.
, APEA Patho Urology Exam with Questions and Verified Answers
overactive bladder.
functional incontinence.
urge incontinence.
Which one of the following is NOT a contributor to detrusor underactivity
(bladder retention)?
Childbirth
Medications
Diabetes
Aging
Childbirth
The kidneys help regulate acid-base balance by:
secreting carbon dioxide.
producing ammonia.
reabsorbing phosphates.
secreting sodium chloride.
producing ammonia.
In the Randall's plaque pathway for kidney stone formation, the stone is:
attached to plugs protruding from the openings of Bellini ducts.
fixed to the surface of a renal papilla at sites of interstitial apatite
plaque.
formed in free solution in the renal system collection.
formed in the interstitial or tubular compartment of the renal medulla.
fixed to the surface of a renal papilla at sites of interstitial apatite
plaque.
Which one of the following statements is NOT true about calcium phosphate
involvement in renal stone production?
Calcium phosphate precipitates in the membrane of the loops of Henle.
Calcium phosphate erodes into the interstitium.
Calcium phosphate accumulates in the subepithelial space of the renal
papilla.
Calcium phosphate builds up in the ureter.
Calcium phosphate builds up in the ureter.
