Urine formation || counter current mechanism

Urine Formation |Urine |Counter Current Mechanism

Urine Formation |Urine |Counter Current Mechanism

Urine Formation |Urine |Counter Current Mechanism

Assertion :- Mammals have the ability to produce a concentrated urine. Reason :- Counter current mechanism occurs in vasa recta and Henle's loop.

Which of the following is not having significant/any role in maintaining counter current mechanism ?

Assertion :- Human kidneys can produce urine nearly four times concentrated than the initial filtrate formed. Reason :- Counter current mechanism helps to maintain a concentration gradient in the medullary interstitium.

Urine formation occurs in

Mechanism OF Concentration OF Urine || Counter Current Mechanism Micturition

Counter current mechanism is useful for