Lesson completed.

You got 8 of 90 possible points.
Your score was: 9 %

Your quiz score is not high enough, better practice some more.

Question Results

Score 8 of 10

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.

9 Receives filtrate produced in the glomerulus

6 Actively transports molecules (like drugs, creatinine and H+) directly from the blood into the tubule. Exchanging Na+ (reabsorbtion) for K+

345 A u-turn in the tubule where the descending limb allows water to leave and the ascending limb extrudes salt (NaCl) that helps the medulla of the kidney to reabsorb water

7 Collect filtrate from several nephrons, reabsorb water and transport waste to the renal pelvis

8 Forms the juxtaglomerular apparatus together with juxtaglomerular cells and extraglomerular mesangial cells (regulation of bloodpressure)

2 Selectively reabsorbs nutrients (like glucose,amino acids and salts) and water back towards the blood using active transport

Correct AnswerYour correct answerYour incorrect answer
Score 0 of 0

Question:

CASK microscopy kidney
Score 0 of 10

Question:

CASK microscopy kidney

Response:

Above you see a kidney slide with an immunohistochemical stain (selective blackish 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...

AnswersYour AnswerCorrect
Ductus colligens
Tubulus II (TRII+TCII)
Tubulus I (TRI+TCI)
Thin parts of loop of Henle
Score 0 of 0

Question:

CASK microscopy kidney

Response:

Above you see a kidney slide with an immunohistochemical stain (selective blackish 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...

AnswersYour AnswerCorrect
Ductus colligens
Tubulus II (TRII+TCII)
Tubulus I (TRI+TCI)
Thin parts of loop of Henle
Score 0 of 10

Question:

CASK microscopy kidney

Response:

Above you see a kidney slide with an immunohistochemical stain (selective blackish 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...

AnswersYour AnswerCorrect
Ductus colligens
Tubulus II (TRII+TCII)
Tubulus I (TRI+TCI)
Thin parts of loop of Henle
Score 0 of 10

Question:

CASK microscopy kidney

Response:

Above you see a kidney slide with an immunohistochemical stain (selective blackish 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...

AnswersYour AnswerCorrect
Ductus colligens
Tubulus II (TRII+TCII)
Tubulus I (TRI+TCI)
Thin parts of loop of Henle
Score 0 of 10

Question:

CASK microscopy kidney

Response:

Above you see a kidney slide with an immunohistochemical stain (selective blackish 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...

AnswersYour AnswerCorrect
Ductus colligens
Tubulus II (TRII+TCII)
Tubulus I (TRI+TCI)
Thin parts of loop of Henle
Score 0 of 0

Question:

CASK microscopy kidney
Score 0 of 10

Question:

CASK microscopy kidney
Score 0 of 10

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...

AnswersYour AnswerCorrect
Thick ascending limb of Henle
Ductus colligens
Tubulus contortus II
Tubulus contortus I
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...

AnswersYour AnswerCorrect
Thick ascending limb of Henle
Ductus colligens
Tubulus contortus II
Tubulus contortus I