NEET Solved Paper 2019 Question 42
Question: Which of the following factors is responsible for the formation of concentrated urine? [NEET 5-5-2019]
Options:
A) Secretion of erythropoietin by Juxtaglomerular complex.
B) Hydrostatic pressure during glomerular filtration.
C) Low levels of antidiuretic hormone.
D) Maintaining hyperosmolarity towards inner medullary interstitum in the kidneys
Show Answer
Answer:
Correct Answer: D
Solution:
- This hyperosmolarity in the medullary interstitium is crucial for the reabsorption of water from the collecting ducts, which is facilitated by the action of antidiuretic hormone (ADH). This process helps in concentrating the urine.
BETA
