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Thread: krajnici

  1. #1
    Jedno i jedino Sunce's Avatar
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    Cool krajnici

    koju ulogu imaju krajnici kad ih ionako vadimo?
    zajeb5ava?_me?_tastatura

  2. #2
    Ko kaze da nema ovo. phenno's Avatar
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    da stite grlo (ako funkcionisu properly).
    a što mi niko nikad nije rekao da se ne piše neda već ne da...

  3. #3
    Jedno i jedino Sunce's Avatar
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    What function do they serve? Aren't they important? The tonsils and the adenoids are mostly composed of lymphoid tissue, which is found thoughout the gastointestinal tract and on the base of the tongue. Lymphoid tissue is composed of lymphocytes...which are mostly involved in antibody production. Since we generally consider antibody production to be a good thing, many studies have been performed to try to clarify the importance of the tonsils. There seems to be no adverse effect on the immune status or health of patients who have had them removed. Any noticable effect has generally been positive. It appears that the tonsils and adenoids were not "designed" to effectively handle the multitude of viral infections that occur in children in an urban population. Rather, the immune system, including the tonsils and adenoids, developed during a era where the child was rarely exposed to a large number of other people and the germs they carried. It may also be that these organs are relatively more important in dealing with certain types of infections, such as worms or other parasites, that are relatively uncommon in today's society. It is clear that in many cases, the tonsils and/or the adenoids become "dysfunctional" and are more of a liability than an asset.

    Source: http://www.pedisurg.com/PtEducENT/tonsils.htm
    zajeb5ava?_me?_tastatura

  4. #4
    ima da leti! Tricky's Avatar
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    da bi bili upaljeni
    Vjetar duva,
    Sljive otpadaju,
    Trule sljive muve spopadaju.

    Krmci jedu da ne propadaju,
    Tvoje mi se oci dopadaju.

    Tvoje oci k'o farovi Fice,
    Ti si moje omiljeno bice.

  5. #5
    tuzibaba BamBIna's Avatar
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    Quote Originally Posted by Tricky View Post
    da bi bili upaljeni
    po citavu godinu
    ne radi mi forum

  6. #6
    Jedno i jedino Sunce's Avatar
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    hoce li skontat evolucija da nam krajnici nisu neophodni za prezzivljavanje?
    zajeb5ava?_me?_tastatura

  7. #7
    ima da leti! Tricky's Avatar
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    ko kaze da je evolucija stala?
    Vjetar duva,
    Sljive otpadaju,
    Trule sljive muve spopadaju.

    Krmci jedu da ne propadaju,
    Tvoje mi se oci dopadaju.

    Tvoje oci k'o farovi Fice,
    Ti si moje omiljeno bice.

  8. #8
    Fateless Neyne's Avatar
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    Quote Originally Posted by Sunce View Post
    Rather, the immune system, including the tonsils and adenoids, developed during a era where the child was rarely exposed to a large number of other people and the germs they carried.
    Aha. Znaci prije nego sto su se ljudi razmnozili, djeca se nisu igrala po zemlji, jela crvljivo voce, provodila vrijeme u blizini zivotinja i jela nekuhano meso...
    "A povrh svega, moji su i ja sam njihov kao rijeka i kaplja, i sve sto govorim, kao da o sebi govorim"

  9. #9
    nocna mora
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    Quote Originally Posted by Tricky View Post
    ko kaze da je evolucija stala?

    hm

    moze li evolucija uopste da stane? mislim, ne u ovom primjeru, nego po definiciji
    good judgement comes from experience, and experience comes from bad judgement

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