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Removal of proximal convoluted tubule fr...

Removal of proximal convoluted tubule from the nephron will be result in

A

More diluted urine

B

More concentrated urine

C

No change in quality and quantity of urine

D

No urine formation

Text Solution

Verified by Experts

The correct Answer is:
B
Because due to absence of PCT, reabsorption of sugar, amino acids, most of bicarbonates and `Na^(+)` will not take place so the urine will be urine will be more concentrated.
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MODERN PUBLICATION-EXCRETORY PRODUCTS AND THEIR ELIMINATION-COMPETITION FILE (OBJECTIVE TYPE QUESTIONS)(A. MULTIPLE CHOICE QUESTIONS)
  1. The peritubular capillaries of the nephron arise from the:

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  2. In frog's kidney, the urea is eliminated by:

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  3. Which of the following causes an increase in sodium reabsorption in th...

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  4. Choose the correctly matched pair:

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  5. Removal of proximal convoluted tubule from the nephron will be result ...

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  6. Which of the following does not favour the formation of large quantiti...

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  7. Which one of the following hormones through synthesized elsewhere is s...

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  8. Human urine is usually acidic because

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  9. The principal nitrogenous exretory compound in humans is syntheised

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  10. All of the following animals are ureotelic except

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  11. Juxta Glomerular cells of kidneys secrete hormone :

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  12. Choose the wrong statement regarding urine formation:

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  13. Vasa recta refers to

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  14. The conditions in which kidneys fail to conserve water leading to wate...

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  15. The part of nephron involved in active reabsorption of sodium is

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  16. In mammals, which blood vessel would normally carry largest amount of ...

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  17. A decrease in blood pressure // volume will not cause the release of

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  18. Which of the following statements in correct ?

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  19. Match the items given in column - I with those in column - II and sele...

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  20. Match the items in column - I with those in column - II and select the...

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