Urine is hypotonic in

Which of the following statements is/are true (1) Urine is hypertonic in distal convoluted tubule (2) When the urine passes into collecting tubule, it becomes hypotonic (3) Urine is isotonic in proximal convoluted tubule (4) Urine becomes more and more hypotonic as it passes through Henle's loop

Which of the following statements is/are true? (i) Urine is hypertonic in distal convoluted tubule. (ii) When the urine passes into the collecting tubule, it becomes hypotonic. (iii) Urine is isotonic in proximal convoluted tubule. (iv) Urine becomes more and more hypotonic as it passes through the Henle's loop.

Assertion: In the descending limb of loop of Henle the urine is hypotonic, while in ascending limb of loop of Henle, the urine is hypertonic. Reason: Descending limb is impermeable to water while ascending limb is impermeable to Na^(+)

Statement-1 : In the descending limb of loop of Henle, the urine is hypertonic, which in ascending limb of loop of Henle, the urine is hypotonic. Statement-2 : Descending limb is impermeable to sodium, while ascending limb is impermeable to water.

Assertion: In the descending limb of loop of Henle the urine is hypotonic, while in ascending limb of loop of Henle, the urine is hypertonic. Reason: Descending limb is impermeable to water while ascending limb is impermeable to Na^(+)

Assertion. In descending loop of Henele, urine is hypertonic while in ascending loop urine is hypotonic. Reason. Descending loop is impermeable to Na^(+) while ascending loop is impermeable to water

Filtrate is hypotonic in proximal tubule.

Assertion : In the descending limb of loop of Henle , the urine is hypertonic , while in ascending limb of loop of Henle , the urine is Hypotonic . Reason : Descending limb is impermeable to Na' while ascending limb is impermeable to H_(2)O