KVPY Sample Paper KVPY Stream-SX Model Paper-19

  • question_answer
    Match the items given in Column I with those in Column II and select the correct option given below:
    Column I (Function)      Column II (Part of Excretory system)
    a Ultrafiltration i Henle's loop
    b Concentration of urine ii Ureter
    c Transport of urine iii Urinary bladder
    d Storage of urine    iv Malpighian corpuscle
    v Proximal T  convoluted tubule

    A) [a]-(v),  [b]-(iv), [c]-(i),  [d]-(ii)

    B) [a]-(iv), [b]-(i), [c]-(ii), [d]-(iii)

    C) [a]-(iv), [b]-(v), [c]-(ii), [d]-(iii)

    D) [a]-(v), [b]-(iv), [c]-(i), [d]-(iii)

    Correct Answer: B

    Solution :

    Ultrafiltration refers filtration of very fine particles molecular weight less than 68,000 daltons through malpighian corpuscle. Conceration of urine refers to water absorption from glomerular filtrate as a result of hyperosmolarity in the medulla created by   counter-current mechanism in Henle?s loop. Urine is carried from kidney to bladder through Ureter. Urinary bladder is concerned with storage of urine.


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