chapter 24 – the urinary system $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 the...
TRANSCRIPT
![Page 1: Chapter 24 – The Urinary System $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 The Glomerulus Kidney Tubules Urine “Kidneying” “Urine Town”](https://reader035.vdocument.in/reader035/viewer/2022062517/56649ebf5503460f94bc98d8/html5/thumbnails/1.jpg)
Chapter 24 – The Urinary System
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The Glomerulus
Kidney Tubules
Urine “Kidneying”
“Urine Town”
Hodgepodge
FINAL ROUND
![Page 2: Chapter 24 – The Urinary System $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 The Glomerulus Kidney Tubules Urine “Kidneying” “Urine Town”](https://reader035.vdocument.in/reader035/viewer/2022062517/56649ebf5503460f94bc98d8/html5/thumbnails/2.jpg)
The Glomerulus:
$100 Question
What is the composition of the filtrate in the capsular space?
a. Like urine, only more concentrated
b. Similar to water
c. Like urine, only less concentrated
d. Similar to plasma, only no proteins
BACK TO GAME
ANSWER
![Page 3: Chapter 24 – The Urinary System $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 The Glomerulus Kidney Tubules Urine “Kidneying” “Urine Town”](https://reader035.vdocument.in/reader035/viewer/2022062517/56649ebf5503460f94bc98d8/html5/thumbnails/3.jpg)
The Glomerulus:
$100 Answer
What is the composition of the filtrate in the capsular space?
a. Like urine, only more concentrated
b. Similar to water
c. Like urine, only less concentrated
d. Similar to plasma, only no proteins
BACK TO GAME
![Page 4: Chapter 24 – The Urinary System $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 The Glomerulus Kidney Tubules Urine “Kidneying” “Urine Town”](https://reader035.vdocument.in/reader035/viewer/2022062517/56649ebf5503460f94bc98d8/html5/thumbnails/4.jpg)
The Glomerulus:
$200 Question
What nephron structures are involved in filtration?
a. PCT, lamina densa, and descending loop of Henle.
b. Filtration slits of the podocytes and PCT
c. Glomerular capillaries, lamina densa, and filtration slits of the podocytes
d. Glomerular capillaries and PCTBACK TO GAME
ANSWER
![Page 5: Chapter 24 – The Urinary System $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 The Glomerulus Kidney Tubules Urine “Kidneying” “Urine Town”](https://reader035.vdocument.in/reader035/viewer/2022062517/56649ebf5503460f94bc98d8/html5/thumbnails/5.jpg)
The Glomerulus:
$200 Answer
What nephron structures are involved in filtration?
a. PCT, lamina densa, and descending loop of Henle.
b. Filtration slits of the podocytes and PCT
c. Glomerular capillaries, lamina densa, and filtration slits of the podocytes
d. Glomerular capillaries and PCTBACK TO GAME
![Page 6: Chapter 24 – The Urinary System $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 The Glomerulus Kidney Tubules Urine “Kidneying” “Urine Town”](https://reader035.vdocument.in/reader035/viewer/2022062517/56649ebf5503460f94bc98d8/html5/thumbnails/6.jpg)
The Glomerulus:
$300 Question
Why don’t plasma proteins pass into the capsular space under normal circumstances?
a. Glomerular capillary pores are too small.
b. Glomerular blood pressure is too low.
c. Glomerular filtration rate is too low.
d. Glomerular blood flow it too slow.
BACK TO GAME
ANSWER
![Page 7: Chapter 24 – The Urinary System $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 The Glomerulus Kidney Tubules Urine “Kidneying” “Urine Town”](https://reader035.vdocument.in/reader035/viewer/2022062517/56649ebf5503460f94bc98d8/html5/thumbnails/7.jpg)
The Glomerulus:
$300 Answer
Why don’t plasma proteins pass into the capsular space under normal circumstances?
a. Glomerular capillary pores are too small.
b. Glomerular blood pressure is too low.
c. Glomerular filtration rate is too low.
d. Glomerular blood flow it too slow.
BACK TO GAME
![Page 8: Chapter 24 – The Urinary System $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 The Glomerulus Kidney Tubules Urine “Kidneying” “Urine Town”](https://reader035.vdocument.in/reader035/viewer/2022062517/56649ebf5503460f94bc98d8/html5/thumbnails/8.jpg)
The Glomerulus:
$400 Question
What is the role of capsular hydrostatic pressure (CsHP)?
a. Pushes water and solutes out of plasma into the filtrate
b. Draws water out of the filtrate and into plasma
c. Pushes water and solutes out the filtrate into plasma
d. Regulates blood pressure BACK TO GAME
ANSWER
![Page 9: Chapter 24 – The Urinary System $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 The Glomerulus Kidney Tubules Urine “Kidneying” “Urine Town”](https://reader035.vdocument.in/reader035/viewer/2022062517/56649ebf5503460f94bc98d8/html5/thumbnails/9.jpg)
The Glomerulus:
$400 Answer
What is the role of capsular hydrostatic pressure (CsHP)?
a. Pushes water and solutes out of plasma into the filtrate
b. Draws water out of the filtrate and into plasma
c. Pushes water and solutes out the filtrate into plasma
d. Regulates blood pressure BACK TO GAME
![Page 10: Chapter 24 – The Urinary System $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 The Glomerulus Kidney Tubules Urine “Kidneying” “Urine Town”](https://reader035.vdocument.in/reader035/viewer/2022062517/56649ebf5503460f94bc98d8/html5/thumbnails/10.jpg)
The Glomerulus:
$500 Question
Why are glomerular pressures higher than pressure in other capillaries?
a. The efferent arteriole has a smaller diameter than the afferent arteriole, increasing resistance.
b. Sodium content of the filtrate increases pressure.
c. E and NE cause increased glomerular pressure.
d. The length of the afferent arteriole is longer than the efferent arteriole.
BACK TO GAME
ANSWER
![Page 11: Chapter 24 – The Urinary System $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 The Glomerulus Kidney Tubules Urine “Kidneying” “Urine Town”](https://reader035.vdocument.in/reader035/viewer/2022062517/56649ebf5503460f94bc98d8/html5/thumbnails/11.jpg)
The Glomerulus:
$500 Answer
Why are glomerular pressures higher than pressure in other capillaries?
a. The efferent arteriole has a smaller diameter than the afferent arteriole, increasing resistance.
b. Sodium content of the filtrate increases pressure.
c. E and NE cause increased glomerular pressure.
d. The length of the afferent arteriole is longer than the efferent arteriole.
BACK TO GAME
![Page 12: Chapter 24 – The Urinary System $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 The Glomerulus Kidney Tubules Urine “Kidneying” “Urine Town”](https://reader035.vdocument.in/reader035/viewer/2022062517/56649ebf5503460f94bc98d8/html5/thumbnails/12.jpg)
Kidney Tubules:
$100 Question
What effect does decreased Na+ concentration of filtrate have on the pH of tubular fluid?
a. Tubular fluid pH will be higher.
b. Tubular fluid pH will be lower.
c. There is not an effect on pH.
d. Tubular fluid neutral, pH 7BACK TO GAME
ANSWER
![Page 13: Chapter 24 – The Urinary System $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 The Glomerulus Kidney Tubules Urine “Kidneying” “Urine Town”](https://reader035.vdocument.in/reader035/viewer/2022062517/56649ebf5503460f94bc98d8/html5/thumbnails/13.jpg)
Kidney Tubules:
$100 Answer
What effect does decreased Na+ concentration of filtrate have on the pH of tubular fluid?
a. Tubular fluid pH will be higher.
b. Tubular fluid pH will be lower.
c. There is not an effect on pH.
d. Tubular fluid neutral, pH 7BACK TO GAME
![Page 14: Chapter 24 – The Urinary System $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 The Glomerulus Kidney Tubules Urine “Kidneying” “Urine Town”](https://reader035.vdocument.in/reader035/viewer/2022062517/56649ebf5503460f94bc98d8/html5/thumbnails/14.jpg)
Kidney Tubules:
$200 Question
Why is the presence of microvilli important to the epithelial tissue of the PCT?
a. Because reabsorption is occurring
b. Because filtration is occurring
c. Because secretion of toxins and ions is occurring
d. Because urine elimination
is occurringBACK TO GAME
ANSWER
![Page 15: Chapter 24 – The Urinary System $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 The Glomerulus Kidney Tubules Urine “Kidneying” “Urine Town”](https://reader035.vdocument.in/reader035/viewer/2022062517/56649ebf5503460f94bc98d8/html5/thumbnails/15.jpg)
Kidney Tubules:
$200 Answer
Why is the presence of microvilli important to the epithelial tissue of the PCT?
a. Because reabsorption is occurring
b. Because filtration is occurring
c. Because secretion of toxins and ions is occurring
d. Because urine elimination
is occurringBACK TO GAME
![Page 16: Chapter 24 – The Urinary System $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 The Glomerulus Kidney Tubules Urine “Kidneying” “Urine Town”](https://reader035.vdocument.in/reader035/viewer/2022062517/56649ebf5503460f94bc98d8/html5/thumbnails/16.jpg)
Kidney Tubules:
$300 Question
How does the diameter of the lumen of the loop of Henle change along its length?
a. The lumen is widest near the PCT.
b. The lumen is the same diameter along its length.
c. The lumen is narrower where water reabsorption is occurring.
d. None of these is correct. BACK TO GAME
ANSWER
![Page 17: Chapter 24 – The Urinary System $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 The Glomerulus Kidney Tubules Urine “Kidneying” “Urine Town”](https://reader035.vdocument.in/reader035/viewer/2022062517/56649ebf5503460f94bc98d8/html5/thumbnails/17.jpg)
Kidney Tubules:
$300 Answer
How does the diameter of the lumen of the loop of Henle change along its length?
a. The lumen is widest near the PCT.
b. The lumen is the same diameter along its length.
c. The lumen is narrower where water reabsorption is occurring.
d. None of these is correct. BACK TO GAME
![Page 18: Chapter 24 – The Urinary System $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 The Glomerulus Kidney Tubules Urine “Kidneying” “Urine Town”](https://reader035.vdocument.in/reader035/viewer/2022062517/56649ebf5503460f94bc98d8/html5/thumbnails/18.jpg)
Kidney Tubules:
$400 Question
Why does a decrease in Na+ in the distal convoluted tubule lead to an increase in blood pressure?
a. Because it decreases water content in blood
b. Because it increases renin production
c. Because it increases filtration rate
d. Because it increases water loss through kidneys
BACK TO GAME
ANSWER
![Page 19: Chapter 24 – The Urinary System $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 The Glomerulus Kidney Tubules Urine “Kidneying” “Urine Town”](https://reader035.vdocument.in/reader035/viewer/2022062517/56649ebf5503460f94bc98d8/html5/thumbnails/19.jpg)
Kidney Tubules:
$400 Answer
Why does a decrease in Na+ in the distal convoluted tubule lead to an increase in blood pressure?
a. Because it decreases water content in blood
b. Because it increases renin production
c. Because it increases filtration rate
d. Because it increases water loss through kidneys
BACK TO GAME
![Page 20: Chapter 24 – The Urinary System $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 The Glomerulus Kidney Tubules Urine “Kidneying” “Urine Town”](https://reader035.vdocument.in/reader035/viewer/2022062517/56649ebf5503460f94bc98d8/html5/thumbnails/20.jpg)
Kidney Tubules:
$500 Question
Why does osmotic concentration decrease in the thick ascending limb of the loop of Henle?
a. Urea is transported out of the tubule.
b. Na+ and CI- are actively transported out of the tubular fluid.
c. The thick ascending limb is permeable to water.
d. A and B are correct.BACK TO GAME
ANSWER
![Page 21: Chapter 24 – The Urinary System $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 The Glomerulus Kidney Tubules Urine “Kidneying” “Urine Town”](https://reader035.vdocument.in/reader035/viewer/2022062517/56649ebf5503460f94bc98d8/html5/thumbnails/21.jpg)
Kidney Tubules:
$500 Answer
Why does osmotic concentration decrease in the thick ascending limb of the loop of Henle?
a. Urea is transported out of the tubule.
b. Na+ and CI- are actively transported out of the tubular fluid.
c. The thick ascending limb is permeable to water.
d. A and B are correct.BACK TO GAME
![Page 22: Chapter 24 – The Urinary System $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 The Glomerulus Kidney Tubules Urine “Kidneying” “Urine Town”](https://reader035.vdocument.in/reader035/viewer/2022062517/56649ebf5503460f94bc98d8/html5/thumbnails/22.jpg)
"Urine Kidneying":
$100 Question
Which structures exit at the hilum of the kidney?
a. Renal artery and nerves
b. Renal vein and ureter
c. Renal capsule and renal sinus
d. A and B are correctBACK TO GAME
ANSWER
![Page 23: Chapter 24 – The Urinary System $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 The Glomerulus Kidney Tubules Urine “Kidneying” “Urine Town”](https://reader035.vdocument.in/reader035/viewer/2022062517/56649ebf5503460f94bc98d8/html5/thumbnails/23.jpg)
"Urine Kidneying":
$100 Answer
Which structures exit at the hilum of the kidney?
a. Renal artery and nerves
b. Renal vein and ureter
c. Renal capsule and renal sinus
d. A and B are correctBACK TO GAME
![Page 24: Chapter 24 – The Urinary System $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 The Glomerulus Kidney Tubules Urine “Kidneying” “Urine Town”](https://reader035.vdocument.in/reader035/viewer/2022062517/56649ebf5503460f94bc98d8/html5/thumbnails/24.jpg)
"Urine Kidneying":
$200 Question
An obstruction of a ureter by a kidney stone limits the flow of urine between which two points?
a. Ureter and urethra
b. Renal medulla and renal pelvis
c. Renal medulla and urethra
d. Renal pelvis and urinary bladder
BACK TO GAME
ANSWER
![Page 25: Chapter 24 – The Urinary System $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 The Glomerulus Kidney Tubules Urine “Kidneying” “Urine Town”](https://reader035.vdocument.in/reader035/viewer/2022062517/56649ebf5503460f94bc98d8/html5/thumbnails/25.jpg)
"Urine Kidneying":
$200 Answer
An obstruction of a ureter by a kidney stone limits the flow of urine between which two points?
a. Ureter and urethra
b. Renal medulla and renal pelvis
c. Renal medulla and urethra
d. Renal pelvis and urinary bladder
BACK TO GAME
![Page 26: Chapter 24 – The Urinary System $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 The Glomerulus Kidney Tubules Urine “Kidneying” “Urine Town”](https://reader035.vdocument.in/reader035/viewer/2022062517/56649ebf5503460f94bc98d8/html5/thumbnails/26.jpg)
"Urine Kidneying":
$300 Question
The ability to control the micturition reflex depends on the ability to control which muscle?
a. Urogenital diaphragm
b. Internal urinary sphincter
c. External urinary sphincter
d. CoccygeusBACK TO GAME
ANSWER
![Page 27: Chapter 24 – The Urinary System $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 The Glomerulus Kidney Tubules Urine “Kidneying” “Urine Town”](https://reader035.vdocument.in/reader035/viewer/2022062517/56649ebf5503460f94bc98d8/html5/thumbnails/27.jpg)
"Urine Kidneying":
$300 Answer
The ability to control the micturition reflex depends on the ability to control which muscle?
a. Urogenital diaphragm
b. Internal urinary sphincter
c. External urinary sphincter
d. CoccygeusBACK TO GAME
![Page 28: Chapter 24 – The Urinary System $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 The Glomerulus Kidney Tubules Urine “Kidneying” “Urine Town”](https://reader035.vdocument.in/reader035/viewer/2022062517/56649ebf5503460f94bc98d8/html5/thumbnails/28.jpg)
"Urine Kidneying":
$400 Question
Mary has had a urinalysis that indicates a high level of bilirubin. What condition may she have?
a. Liver disease
b. Anorexia
c. Ketonuria
d. Renal infectionBACK TO GAME
ANSWER
![Page 29: Chapter 24 – The Urinary System $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 The Glomerulus Kidney Tubules Urine “Kidneying” “Urine Town”](https://reader035.vdocument.in/reader035/viewer/2022062517/56649ebf5503460f94bc98d8/html5/thumbnails/29.jpg)
"Urine Kidneying":
$400 Answer
Mary has had a urinalysis that indicates a high level of bilirubin. What condition may she have?
a. Liver disease
b. Anorexia
c. Ketonuria
d. Renal infectionBACK TO GAME
![Page 30: Chapter 24 – The Urinary System $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 The Glomerulus Kidney Tubules Urine “Kidneying” “Urine Town”](https://reader035.vdocument.in/reader035/viewer/2022062517/56649ebf5503460f94bc98d8/html5/thumbnails/30.jpg)
"Urine Kidneying":
$500 Question
What effect does eating a high-protein diet have on the composition of urine?
a. Increased urea
b. Increased potassium
c. Increased fluid volume
d. A and C are correctBACK TO GAME
ANSWER
![Page 31: Chapter 24 – The Urinary System $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 The Glomerulus Kidney Tubules Urine “Kidneying” “Urine Town”](https://reader035.vdocument.in/reader035/viewer/2022062517/56649ebf5503460f94bc98d8/html5/thumbnails/31.jpg)
"Urine Kidneying":
$500 Answer
What effect does eating a high-protein diet have on the composition of urine?
a. Increased urea
b. Increased potassium
c. Increased fluid volume
d. A and C are correctBACK TO GAME
![Page 32: Chapter 24 – The Urinary System $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 The Glomerulus Kidney Tubules Urine “Kidneying” “Urine Town”](https://reader035.vdocument.in/reader035/viewer/2022062517/56649ebf5503460f94bc98d8/html5/thumbnails/32.jpg)
"Urine Town"
$100 Question
Which portion of a nephron is not in the renal cortex?
a. Proximal convoluted tubule
b. Distal convoluted tubule
c. Collecting duct
d. Loop of HenleBACK TO GAME
ANSWER
![Page 33: Chapter 24 – The Urinary System $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 The Glomerulus Kidney Tubules Urine “Kidneying” “Urine Town”](https://reader035.vdocument.in/reader035/viewer/2022062517/56649ebf5503460f94bc98d8/html5/thumbnails/33.jpg)
"Urine Town"
$100 Answer
Which portion of a nephron is not in the renal cortex?
a. Proximal convoluted tubule
b. Distal convoluted tubule
c. Collecting duct
d. Loop of HenleBACK TO GAME
![Page 34: Chapter 24 – The Urinary System $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 The Glomerulus Kidney Tubules Urine “Kidneying” “Urine Town”](https://reader035.vdocument.in/reader035/viewer/2022062517/56649ebf5503460f94bc98d8/html5/thumbnails/34.jpg)
"Urine Town"
$200 Question
Damage to which part of the nephron interferes with hormonal control of blood pressure?
a. Bowman’s capsule
b. Juxtaglomerular apparatus
c. PCT
d. Loop of HenleBACK TO GAME
ANSWER
![Page 35: Chapter 24 – The Urinary System $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 The Glomerulus Kidney Tubules Urine “Kidneying” “Urine Town”](https://reader035.vdocument.in/reader035/viewer/2022062517/56649ebf5503460f94bc98d8/html5/thumbnails/35.jpg)
"Urine Town"
$200 Answer
Damage to which part of the nephron interferes with hormonal control of blood pressure?
a. Bowman’s capsule
b. Juxtaglomerular apparatus
c. PCT
d. Loop of HenleBACK TO GAME
![Page 36: Chapter 24 – The Urinary System $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 The Glomerulus Kidney Tubules Urine “Kidneying” “Urine Town”](https://reader035.vdocument.in/reader035/viewer/2022062517/56649ebf5503460f94bc98d8/html5/thumbnails/36.jpg)
"Urine Town"
$300 Question
What event occurs when the plasma concentration of a substance exceeds its tubular maximum?
a. Glomerular blood pressure increases.
b. Filtration shuts down.
c. Excess is excreted in urine.
d. Glomerular osmotic pressure decreases.
BACK TO GAME
ANSWER
![Page 37: Chapter 24 – The Urinary System $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 The Glomerulus Kidney Tubules Urine “Kidneying” “Urine Town”](https://reader035.vdocument.in/reader035/viewer/2022062517/56649ebf5503460f94bc98d8/html5/thumbnails/37.jpg)
"Urine Town"
$300 Answer
What event occurs when the plasma concentration of a substance exceeds its tubular maximum?
a. Glomerular blood pressure increases.
b. Filtration shuts down.
c. Excess is excreted in urine.
d. Glomerular osmotic pressure decreases.
BACK TO GAME
![Page 38: Chapter 24 – The Urinary System $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 The Glomerulus Kidney Tubules Urine “Kidneying” “Urine Town”](https://reader035.vdocument.in/reader035/viewer/2022062517/56649ebf5503460f94bc98d8/html5/thumbnails/38.jpg)
"Urine Town"
$400 Question
How would the absence of juxtamedullary nephrons affect the volume of urine and its osmotic concentration?
a. Decrease volume; decrease osmotic concentration
b. Decrease volume; increase osmotic concentration
c. Increase volume; decrease osmotic concentration
d. Increase volume; increase osmotic concentration
BACK TO GAME
ANSWER
![Page 39: Chapter 24 – The Urinary System $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 The Glomerulus Kidney Tubules Urine “Kidneying” “Urine Town”](https://reader035.vdocument.in/reader035/viewer/2022062517/56649ebf5503460f94bc98d8/html5/thumbnails/39.jpg)
"Urine Town"
$400 Answer
How would the absence of juxtamedullary nephrons affect the volume of urine and its osmotic concentration?
a. Decrease volume; decrease osmotic concentration
b. Decrease volume; increase osmotic concentration
c. Increase volume; decrease osmotic concentration
d. Increase volume; increase osmotic concentration
BACK TO GAME
![Page 40: Chapter 24 – The Urinary System $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 The Glomerulus Kidney Tubules Urine “Kidneying” “Urine Town”](https://reader035.vdocument.in/reader035/viewer/2022062517/56649ebf5503460f94bc98d8/html5/thumbnails/40.jpg)
"Urine Town"
$500 Question
Where is concentration of urine the greatest? Why?
a. In the PCT / The PCT is where most reabsorption is occurring.
b. In the medulla / Concentrating mechanism relies on osmosis
c. In the DCT / Water diffuses out
d. The glomerulus / It has highest concentration of solutes. BACK TO GAME
ANSWER
![Page 41: Chapter 24 – The Urinary System $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 The Glomerulus Kidney Tubules Urine “Kidneying” “Urine Town”](https://reader035.vdocument.in/reader035/viewer/2022062517/56649ebf5503460f94bc98d8/html5/thumbnails/41.jpg)
"Urine Town"
$500 Answer
Where is concentration of urine the greatest? Why?
a. In the PCT / The PCT is where most reabsorption is occurring.
b. In the medulla / Concentrating mechanism relies on osmosis
c. In the DCT / Water diffuses out
d. The glomerulus / It has highest concentration of solutes. BACK TO GAME
![Page 42: Chapter 24 – The Urinary System $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 The Glomerulus Kidney Tubules Urine “Kidneying” “Urine Town”](https://reader035.vdocument.in/reader035/viewer/2022062517/56649ebf5503460f94bc98d8/html5/thumbnails/42.jpg)
Hodgepodge:
$100 Question
Where does urine production begin?
a. Renal artery
b. Minor calyces
c. Nephron
d. Collecting duct
BACK TO GAME
ANSWER
![Page 43: Chapter 24 – The Urinary System $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 The Glomerulus Kidney Tubules Urine “Kidneying” “Urine Town”](https://reader035.vdocument.in/reader035/viewer/2022062517/56649ebf5503460f94bc98d8/html5/thumbnails/43.jpg)
Hodgepodge:
$100 Answer
Where does urine production begin?
a. Renal artery
b. Minor calyces
c. Nephron
d. Collecting duct
BACK TO GAME
![Page 44: Chapter 24 – The Urinary System $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 The Glomerulus Kidney Tubules Urine “Kidneying” “Urine Town”](https://reader035.vdocument.in/reader035/viewer/2022062517/56649ebf5503460f94bc98d8/html5/thumbnails/44.jpg)
Hodgepodge:
$200 Question
How are cortical and juxtamedullary nephrons structurally different?
a. Cortical nephrons are surrounded by vasa recta.
b. Cortical nephrons have very short PCTs.
c. Juxtamedullary nephrons have longer loops of Henle.
d. All of the above are differences.BACK TO GAME
ANSWER
![Page 45: Chapter 24 – The Urinary System $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 The Glomerulus Kidney Tubules Urine “Kidneying” “Urine Town”](https://reader035.vdocument.in/reader035/viewer/2022062517/56649ebf5503460f94bc98d8/html5/thumbnails/45.jpg)
Hodgepodge:
$200 Answer
How are cortical and juxtamedullary nephrons structurally different?
a. Cortical nephrons are surrounded by vasa recta.
b. Cortical nephrons have very short PCTs.
c. Juxtamedullary nephrons have longer loops of Henle.
d. All of the above are differences.BACK TO GAME
![Page 46: Chapter 24 – The Urinary System $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 The Glomerulus Kidney Tubules Urine “Kidneying” “Urine Town”](https://reader035.vdocument.in/reader035/viewer/2022062517/56649ebf5503460f94bc98d8/html5/thumbnails/46.jpg)
Hodgepodge:
$300 Question
What effect does an increased amount of aldosterone have on K+ concentration of urine?
a. K+ Increases
b. K+ decreases
c. No effect
d. Impossible to predictBACK TO GAME
ANSWER
![Page 47: Chapter 24 – The Urinary System $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 The Glomerulus Kidney Tubules Urine “Kidneying” “Urine Town”](https://reader035.vdocument.in/reader035/viewer/2022062517/56649ebf5503460f94bc98d8/html5/thumbnails/47.jpg)
Hodgepodge:
$300 Answer
What effect does an increased amount of aldosterone have on K+ concentration of urine?
a. K+ Increases
b. K+ decreases
c. No effect
d. Impossible to predictBACK TO GAME
![Page 48: Chapter 24 – The Urinary System $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 The Glomerulus Kidney Tubules Urine “Kidneying” “Urine Town”](https://reader035.vdocument.in/reader035/viewer/2022062517/56649ebf5503460f94bc98d8/html5/thumbnails/48.jpg)
Hodgepodge:
$400 Question
All of the following except _______ are effects of angiotensin II.
a. Elevation of glomerular pressures and GFR
b. Inhibition of ADH release
c. Elevation of arterial pressure throughout the body
d. Stimulation of NA reabsorption in the DCT
BACK TO GAME
ANSWER
![Page 49: Chapter 24 – The Urinary System $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 The Glomerulus Kidney Tubules Urine “Kidneying” “Urine Town”](https://reader035.vdocument.in/reader035/viewer/2022062517/56649ebf5503460f94bc98d8/html5/thumbnails/49.jpg)
Hodgepodge:
$400 Answer
All of the following except _______ are effects of angiotensin II.
a. Elevation of glomerular pressures and GFR
b. Inhibition of ADH release
c. Elevation of arterial pressure throughout the body
d. Stimulation of NA reabsorption in the DCT
BACK TO GAME
![Page 50: Chapter 24 – The Urinary System $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 The Glomerulus Kidney Tubules Urine “Kidneying” “Urine Town”](https://reader035.vdocument.in/reader035/viewer/2022062517/56649ebf5503460f94bc98d8/html5/thumbnails/50.jpg)
Hodgepodge:
$500 Question
What is the role of the vasa recta in the urinary system?
a. Increasing specific gravity of urine
b. Increasing the osmotic concentration of urine
c. Returning water and solutes to general circulation
d. Cleansing blood before it reenters systemic circulation
BACK TO GAME
ANSWER
![Page 51: Chapter 24 – The Urinary System $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 The Glomerulus Kidney Tubules Urine “Kidneying” “Urine Town”](https://reader035.vdocument.in/reader035/viewer/2022062517/56649ebf5503460f94bc98d8/html5/thumbnails/51.jpg)
Hodgepodge:
$500 Answer
What is the role of the vasa recta in the urinary system?
a. Increasing specific gravity of urine
b. Increasing the osmotic concentration of urine
c. Returning water and solutes to general circulation
d. Cleansing blood before it reenters systemic circulation
BACK TO GAME
![Page 52: Chapter 24 – The Urinary System $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 The Glomerulus Kidney Tubules Urine “Kidneying” “Urine Town”](https://reader035.vdocument.in/reader035/viewer/2022062517/56649ebf5503460f94bc98d8/html5/thumbnails/52.jpg)
FINAL ROUND Question
What direct affect does sympathetic activation have on GFR?
a. Produces powerful vasoconstriction of the afferent arteriole
b. Metabolic waste buildup
c. Dilation of the afferent arteriole
d. Dilation of glomerular capillaries and constriction of the efferent arteriole
BACK TO GAME
ANSWER
![Page 53: Chapter 24 – The Urinary System $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 The Glomerulus Kidney Tubules Urine “Kidneying” “Urine Town”](https://reader035.vdocument.in/reader035/viewer/2022062517/56649ebf5503460f94bc98d8/html5/thumbnails/53.jpg)
FINAL ROUND Answer
What direct affect does sympathetic activation have on GFR?
a. Produces powerful vasoconstriction of the afferent arteriole
b. Metabolic waste buildup
c. Dilation of the afferent arteriole
d. Dilation of glomerular capillaries and constriction of the efferent arteriole
BACK TO GAME