Thursday 25 April 2013

Describe the structure and functioning of nephron in the human body


(Q.78)  Describe the structure and functioning of nephron in the human body.
(Ans) Nephrons are the filtration units of kidney. Each kidney has a large no. of nephrons. The process starts with filteration of urine.

Cup-shaped structure associated with capillaries is called Bowmans capsule. This collects filtered urine. As this urine flows through the tubular part of nephron, reabsorption of glucose, amino acids, salts and water take place. The amount of water and other substances reabsorbed depends upon how in excess they are present in the body.The urine formed enters into a long tube called ureter through the collecting ducts of kidney. Then urine is collected in urinary bladder.



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34 comments:

  1. Unknown15 August 2014 at 19:37

    Thnx bro
    Really helping

    ReplyDelete
  2. Anonymous8 November 2015 at 01:12

    Thnx.... ��

    ReplyDelete
  3. Unknown11 June 2016 at 20:26

    Thanks man

    ReplyDelete
  4. Unknown15 September 2016 at 05:17

    Ty

    ReplyDelete
  5. Unknown20 December 2016 at 17:45

    thanku so much

    ReplyDelete
  6. Unknown25 June 2017 at 05:17

    Tq vry mch for helping me in easy way

    ReplyDelete
  7. Monapper2 July 2017 at 00:55

    Lovely answer thanks bro....

    ReplyDelete
  8. Study Planet17 July 2017 at 08:41

    thank u

    ReplyDelete
  9. Unknown5 September 2017 at 04:19

    All of you are losersss

    ReplyDelete
  10. Isha Raaziya24 January 2018 at 01:00

    The theories of books was so confusing. Thanks for your help.

    ReplyDelete
  11. Achshah30 January 2018 at 10:50

    But it didnt described how the reabsorption is taking place...????

    ReplyDelete
  12. Unknown5 February 2018 at 21:57

    Thnxxx
    Nice one

    ReplyDelete
  13. Unknown3 July 2018 at 08:33

    Sry I want the and for 10 marks.

    ReplyDelete
  14. Unknown4 July 2018 at 21:38

    its really a perfect answer which i m finding for....

    ReplyDelete
  15. Unknown17 July 2018 at 18:11

    This helped me for my exam. Thank you so much.

    ReplyDelete
  16. gul5 August 2018 at 04:01

    Try to make use of words that are present in the NCERT. Bowmans Capsule etc are not named.

    ReplyDelete
  17. Unknown16 August 2018 at 23:54

    Thanks

    ReplyDelete
  18. Unknown28 August 2018 at 09:40

    Tq

    ReplyDelete
  19. Unknown28 August 2018 at 09:41

    Tq

    ReplyDelete
  20. Unknown13 September 2018 at 22:41

    This is a to the point answer

    ReplyDelete
  21. Unknown16 January 2019 at 23:07

    tHnku...it's vEry helpful fOr me

    ReplyDelete
  22. Unknown12 March 2019 at 07:59

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    ReplyDelete
  23. Unknown12 March 2019 at 08:00

    I like to eat pie

    ReplyDelete

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