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The ascending limb of the loop of Henle is permeable to

Option: 1

Potassium


Option: 2

Sodium


Option: 3

Chlorine


Option: 4

All of the above


Answers (1)

best_answer

 

 

Urine Formation: Tubular Reabsorption in Loop of Henle -

Reabsorption in Descending Loop of Henle:

  • As the filtrate moves down the descending loop of Henle, water is reabsorbed due to an increase in the osmolarity of the interstitial fluid.
  • Solutes are not absorbed.
  • The filtrate becomes hypertonic to blood plasma.

Reabsorption in Ascending Loop of Henle:

  • This segment is impermeable to water and permeable to potassium, chlorine and sodium.
  • Hence, potassium, chlorine and sodium are reabsorbed and the filtrate becomes hypotonic.
     

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Ascending limb of the loop of Henle is impermeable to water and permeable to potassium, chlorine and sodium. Hence, the correct option is d. all of the above 

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jitender.kumar

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