Which of the following factors is responsible for the
formation of concentrated urine?
(a) Hydrostatic pressure during glomerular
filtration.
(b) Low levels of antidiuretic hormone.
(c) Maintaining hyperosmolarity towards the
medullary interstitium in the kidneys.
(d) Secretion of erythropoietin by Juxtaglomerular
complex.

1 Answer

Answer :

(c) Maintaining hyperosmolarity towards the
medullary interstitium in the kidneys.

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