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Search results

  1. princesszahra

    Your Current Mood.

    :crazy:
  2. princesszahra

    Attendance Register

    here! :D
  3. princesszahra

    The End Of The Word

    subway!
  4. princesszahra

    The End Of The Word

    tatoo!! ( dont talk abt food!!!):P
  5. princesszahra

    The Banning Game(ALL please join in)

    banned for using a beautiful smilie!
  6. princesszahra

    The End Of The Word

    ennnnggland!
  7. princesszahra

    True Or False ::::::: The Game Of Vision

    sure!! come!!! the person below me is using skype right now!
  8. princesszahra

    A level Biology: Post your doubts here!

    remember* vasa recta is not loop of henle!
  9. princesszahra

    A level Biology: Post your doubts here!

    Re: Stuck in Biology?? Post your doubts here!! Vasa recta or vasa recta renis is the blood supply of the kidney, which forms capillaries in medulla! FUNCTION- -vasa recta has a hairpin bend so the rate of movement of substances is slow hence exchange is efficient! -On the descending portion...
  10. princesszahra

    A level Biology: Post your doubts here!

    EXACTLY!!!!!!!!!!!!!!!!!
  11. princesszahra

    A level Biology: Post your doubts here!

    glomerular filterate will not have LARGE proteins! it can have small ones!!! urea and protein are different! Urea, also called carbamide, is an organic chemical compound which essentially is the waste produced when the body metabolizes protein!!! and the conc of urea in urine is...
  12. princesszahra

    Is this a good book collection For Physics and Chemistry

    I would suggest that you go for cambridge endrosed ones first! and if u complete them, then touch other books like pan pacific!
  13. princesszahra

    A level Biology: Post your doubts here!

    what is your confusion?????
  14. princesszahra

    Physics: Post your doubts here!

    use fleming's left hand rule ( as current is the cause of motion) so field directed away from the observer, current will be opposite to the motion electron beam as electrons are -ve! so the motion is downwards! refer to the figure below sorry if i'm wrong!!but i think my concepts still work!!!
  15. princesszahra

    Mathematics: Post your doubts here!

    just use the book of Add maths O levels !!! probability will become your favourite topic!!!
  16. princesszahra

    A level Biology: Post your doubts here!

    Q7 iii u have to explain the reasons of different concentrations ! so u say that all the urea from the blood has been filtered out due.( explain the reason of this filteration in one line), none of the urea is reabsorbed . the conc of urea in urine is 2 ( units) because all the urea has been...
  17. princesszahra

    The End Of The Word

    rat!! (this is the first time i read the name of this thread properly!i used to read it as the end of the WORLD and used to think that this thread won't end !!:P) LMAO!!!!!!!!!!!!!!!!!!!!
  18. princesszahra

    The Banning Game(ALL please join in)

    banned for using a smilie that basim hates!! :crazy:
  19. princesszahra

    True Or False ::::::: The Game Of Vision

    yeah too tired!!! the person below me is a joker!
  20. princesszahra

    Guide to Score A*s!

    Thats the defination of quality time! :)
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