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Which part of nephron is impermeable of ...

Which part of nephron is impermeable of `H_(2)O` but allows transport of electrolytes actively or passively?

A

PCT

B

Descending limb of Loop of Henle

C

Ascending limb of Loop iof Henle

D

DCT

Text Solution

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The correct Answer is:
C
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Which part of nephron is impermeable to water

Which limb of loop of Henle is impermeable to wate but allow transport of electrolyte actively or passively?

Part of nephron impermeable to salt is

Read the given statements and identify the structure referred here. (i). Reabsorption in this region in minimum. (ii). This region plays a significant role in the maintenance of high osmalarity of interstitial fluid. (iii). Its descending limb is permeable to water but almost impermeable to electrolytes. (iv). Its ascending limb is impermeable to water but allows transport of electrolytes actively ro passively.

I. Reabsorption in this region is minimum. II. This region plays a significant role in the maintenance of high osmolarity of intestinal fluid III. Its descending limb is permeable to water but almost impermeable to electrolytes IV. Its ascending limb is impermeable to water but allows transport of electrolyte actively or passively V. In descending limb filtrate is hypertonic while in ascending limb filtrate is hypotonic The above characteristics are associated with -

Which is not part of nephron ?

Assertion :- When filtrate pass through descending limb of loop of Henle it becomes concentrate. Reason :- Descending limb allows transport of electrolytes actively or passively.

AAKASH INSTITUTE-EXCRETORY PRODUCTS AND THEIR ELIMINATION-EXERCISE
  1. Hypersomlarity of interstitial fluid in renal medulla is maintained by...

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  2. How much amount of blood passes through the kidneys per minute in a he...

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  3. Chemically glomerular filtrate is similar to blood plasma, except

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  4. A fall in GFR can activate the JG cells to release "" which can stimul...

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  5. Substances like glucose, amino acid NA^(+) etc. in the filtrate are re...

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  6. Osmotic concentration of flomerular filtrate is the highest at the bot...

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  7. Which part of nephron is impermeable of H(2)O but allows transport of ...

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  8. Counter current machanism helps in concentrating urine in animals and ...

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  9. Diuretic substances like tea, coffee, alcohol etc. increases urine upt...

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  10. Mark the inappropriate term w.r.t. the glomerular filtration

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  11. Dialysis fluid contains all the constituents as in plasma except

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  13. Mark the incorrect statement:

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  17. In case of dehydration, secretion of all harmones increases expect one...

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  18. Which of the following is a powerful vasoconstrctor that increases the...

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