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Question Results

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Question:

CASK microscopy kidney

Response:

Check ALL structures that belong to the renal (or Malpighian) corpuscle.

Answers	Your Answer	Correct
Proximal tubulus
Glomerulus
Distal tubulus
Loop of Henle
Bowman's capsule

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Question:

CASK microscopy kidney

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Question:

CASK microscopy kidney

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Question:

CASK microscopy kidney

Response:

Above you see a kidney slide with an immunohistochemical stain ( selective brown color). Such a selective stain gives you specific information about particular tissues and strucure types and their location in the kidney. What specific nephron segment is specifically stained in this histological slide? Think what type of tubuli you expect most at this level in the kidney, you can eliminate some possibilities by looking at the tubule profiles... Hint : Do you see the ratio between the tubuli profiles ? Also, think about the different length of the tubuli segments...

Answers	Your Answer	Correct
Tubulus rectus I (TRI)
Tubulus contortus I (TCI)
Tubulus contortus II (TCII)
Tubulus rectus II (TRII)
Ductus colligens

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Question:

CASK microscopy kidney

Response:

Fill in the correct number from the above nephron scheme next to each separate text description. If multiple numbers need to be entered for a description, you should enter them combined in the right order with no separations between the numbers.

1 Site of pressure filtration where small molecules leave the blood

10 Carries blood from the renal artery to the glomerulus and into the peritubular capillary network

13 Outer medulla

12 Cortex

15 Renal papilla

14 Inner medulla

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Question:

CASK microscopy kidney

Response:

Check ALL structures that belong to the renal (or Malpighian) corpuscle.

Answers	Your Answer	Correct
Loop of Henle
Glomerulus
Bowman's capsule
Distal tubulus
Proximal tubulus

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Question:

CASK microscopy kidney

Score 0 of 10

Question:

CASK microscopy kidney

Response:

Above you see a kidney slide with an immunohistochemical stain (very selective brownish color) . Such a selective stain gives you specific information about particular tissues and strucure types and their location in the kidney. What specific nephron segment is specifically stained in this histological slide? Hint : this specific stain only colored very few structures in this slide. Think what type of tubuli you expect most at this level, you can eliminate some possibilities by looking at the tubule profiles... Don't get fooled if some debris is caused by coloring artefacts...

Answers	Your Answer	Correct
Ductus colligens
Tubulus contortus II
Tubulus contortus I
Thick ascending limb of Henle

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Question:

CASK microscopy kidney

Response:

Given: Blood is filtered in the glomerulus, which results in the production of primary urine.

Task: Bring the terms listed below into the right order so that they reflect the route of the primary urine through the nephron. Starting point is the renal corpuscle.

1. Proximal tubule - convoluted part
2. Proximal tubule - straight part
3. Loop of Henle - descending part
4. Loop of Henle - ascending part
5. Distal convoluted tubule
6. Collecting duct

Score 0 of 10

Question:

CASK microscopy kidney

Response:

Given: Blood is filtered in the glomerulus, which results in the production of primary urine.

Task: Bring the terms listed below into the right order so that they reflect the route of the primary urine through the nephron. Starting point is the renal corpuscle.

1. Proximal tubule - convoluted part
2. Proximal tubule - straight part
3. Loop of Henle - descending part
4. Loop of Henle - ascending part
5. Distal convoluted tubule
6. Collecting duct

Score 0 of 10

Question:

CASK microscopy kidney

Response:

Given: Blood is filtered in the glomerulus, which results in the production of primary urine.

Task: Bring the terms listed below into the right order so that they reflect the route of the primary urine through the nephron. Starting point is the renal corpuscle.

1. Proximal tubule - convoluted part
2. Proximal tubule - straight part
3. Loop of Henle - descending part
4. Loop of Henle - ascending part
5. Distal convoluted tubule
6. Collecting duct

Score 0 of 10

Question:

CASK microscopy kidney

Response:

Given: Blood is filtered in the glomerulus, which results in the production of primary urine.

Task: Bring the terms listed below into the right order so that they reflect the route of the primary urine through the nephron. Starting point is the renal corpuscle.

1. Proximal tubule - convoluted part
2. Proximal tubule - straight part
3. Loop of Henle - descending part
4. Loop of Henle - ascending part
5. Distal convoluted tubule
6. Collecting duct