Which part of the nephron plays a significant | vedclass

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(B) The $Loop$ $of$ $Henle$ plays a crucial role in the maintenance of high osmolarity of the medullary interstitial fluid. This is achieved through a

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Loop of Henle

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(B) The $Loop$ $of$ $Henle$ plays a crucial role in the maintenance of high osmolarity of the medullary interstitial fluid. This is achieved through a mechanism known as the counter-current mechanism. The descending limb of the $Loop$ $of$ $Henle$ is permeable to water but nearly impermeable to electrolytes,while the ascending limb is impermeable to water but allows transport of electrolytes. This differential permeability creates a concentration gradient in the medullary interstitium,which is essential for the concentration of urine.

Which part of the nephron plays a significant role in the maintenance of high osmolarity of the interstitial fluid?

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