Which structures take part in the counter-cur | vedclass

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(D) The counter-current mechanism is essential for concentrating urine in mammals.It involves two main structures: the loop of Henle and the vasa rect

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Henle's loop and vasa recta.

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(D) The counter-current mechanism is essential for concentrating urine in mammals.It involves two main structures: the loop of Henle and the vasa recta.The flow of filtrate in the two limbs of the loop of Henle is in opposite directions,forming a counter-current.The flow of blood through the two limbs of the vasa recta also occurs in a counter-current pattern.This mechanism helps in maintaining a concentration gradient in the medullary interstitium,which facilitates the reabsorption of water from the collecting duct.

Which structures take part in the counter-current mechanism?

Similar Questions

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