Intermediate Kidney Quiz
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This quiz contains 10 questions. Click below to begin.
Q1. Which segment of the nephron is primarily responsible for glucose reabsorption?
- Distal convoluted tubule
- Loop of Henle
- Proximal convoluted tubule
- Collecting duct
Q2. Which hormone increases water reabsorption in the collecting duct?
- Erythropoietin
- Aldosterone
- Renin
- Antidiuretic hormone (ADH)
Q3. Where is the juxtaglomerular apparatus located?
- In the renal pelvis
- In the ureter
- Between distal tubule and afferent arteriole
- Inside the renal capsule
Q4. What structure surrounds the glomerular capillaries?
- Renal pelvis
- Vasa recta
- Renal pyramid
- Bowman’s capsule
Q5. What is the function of the loop of Henle?
- Concentrates urine by medullary gradient
- Stores urine temporarily
- Produces renin
- Filters blood plasma
Q6. Which vessel carries blood away from the glomerulus?
- Efferent arteriole
- Afferent arteriole
- Vasa recta
- Renal vein
Q7. Which cells in the juxtaglomerular apparatus secrete renin?
- Macula densa cells
- Podocytes
- Juxtaglomerular cells
- Intercalated cells
Q8. What type of epithelium lines the proximal convoluted tubule?
- Stratified cuboidal
- Pseudostratified columnar
- Simple cuboidal with brush border
- Simple squamous
Q9. Which renal structure is sensitive to aldosterone?
- Renal pelvis
- Distal tubule and collecting duct
- Proximal tubule
- Glomerulus
Q10. What is the main role of the vasa recta?
- Secretes renin
- Reabsorbs glucose
- Filters blood in cortex
- Maintains medullary osmotic gradient