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In distal convoluted tubule of the nephr...

In distal convoluted tubule of the nephrons

A

Na reabsorption requires energy

B

Secretion of K ions does not requires energy

C

Water reabsorption requires energy

D

Ammonia is secreted

Text Solution

Verified by Experts

The correct Answer is:
A
(a) Reabsorption of `Na^(+)` in the tubules is an active process.
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ERRORLESS -EXCRETORY PRODUCTS AND THEIR ELIMINATION-Excretory Products And Their Elimination
  1. Match the entries in column I with those in column II and choose the c...

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  2. Which of the following disease shows the blockage of kidney tubules an...

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  3. In distal convoluted tubule of the nephrons

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  4. The substance which is completley reabsorbed from the filtrate in the ...

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  5. Effective filtration pressure in glomerulus is caused due to

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  6. Which of the following function is performed by collecting tubule of k...

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

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  8. A large quantity of fluid is filtered everyday by nephrons in the kidn...

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  9. Reabsorption of glucose from the glomerular filtrate in the kidney tub...

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  10. Maintenance of body potassium level is primarily by tubular

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  11. Which one of the following pair of waste substances is removed from bl...

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  12. The amino acid that acts as a carrier of ammonia from skeletal muscle ...

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  13. Which one of the following is correct for a normal human?

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  14. A fall in glomerular filtration rate (GFR) activates

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  15. The end product of ornithine cycle is

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  16. The glomerular filtrate contains

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  17. The vassel leading blood (containing nitrogenous waste) into the Bowma...

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  18. Match the excretory functions of section I with the parts of the excre...

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  19. Glomerular hydrostatic hydrostatic pressure is present in

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  20. The given figure represents a single nephron from a mammalian kidney. ...

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