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Question: Answered & Verified by Expert
The medullary interstitial fluid of a patient is highly concentrated than a normal person. As compared to a normal individual, the patient's urine will be
BiologyExcretory Products and their EliminationNEET
Options:
  • A concentrated.
  • B dilute.
  • C isotonic.
  • D Both (B) and (C)
Solution:
1019 Upvotes Verified Answer
The correct answer is: concentrated.
The concentration of urine depends on medullary interstitial fluid. If the medullary interstitium is concentrated the urine is also concentrated. The medullary interstitial fluid causes the counter current mechanism. this occurs between the vasa recta and loop of henle.

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