NEET Zoology Urine Formation MCQ Question
A diagram shows the nephron structure with labels for the proximal convoluted tubule (PCT), loop of Henle (HL), and distal convoluted tubule (DCT). Which part of the nephron is primarily responsible for maintaining the osmolar gradient in the kidney interstitium?
Loop of Henle
Proximal convoluted tubule
Distal convoluted tubule
Collecting duct
Correct Answer
Detailed Explanation
The loop of Henle primarily helps to maintain the osmolar gradient within the kidney interstitium, as mentioned in the NCERT context.
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