NEET Biology · Hard

Excretory Products and their Elimination: Concentration MCQ

Solve this quality-checked NEET multiple-choice question, then review the correct answer and explanation.

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ConcentrationHardQuestion 10056

Question

Why can loop of Henle help concentrate urine?

  1. A
    Because its limbs differ in permeability and create osmotic gradient
    Correct
  2. B
    Because it secretes insulin
  3. C
    Because it stores urine
  4. D
    Because it makes urea

Correct answer

Because its limbs differ in permeability and create osmotic gradient

Explanation

Counter-current arrangement is crucial here.