Immune System 1 of 3.

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Uploaded by on Oct 30, 2006

An organised, advanced, and co-ordinated army in our bodies...

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Howto & Style

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Standard YouTube License

  • likes, 54 dislikes

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Uploader Comments (awaisau393)

  • @awaisau393 um, yeah, it is true, that you need DNA to make RNA, and RNA to make protein, the basic dogma of life. However, from an evolutionary standpoint, RNA did evolve first. Wiki: RNA_world_hypothesis

  • @cucumbersareawesome You get ur scientific knowledge from wiki! well done! u should know anyone and every one can put whatever they want on it...

  • @awaisau393 It is basic knowledge that RNA came first. Which one is more stable? DNA. RNA is more prone to mutations thus, that's better for "varied situations." Furthermore, RNA can act as a protein (ribozymes). Meaning, RNA can act like DNA (passing on information) as well as acting like a protein.

    Are you serious that you don't understand that RNA came first?

    Also, Wikipedia can be edited by anyone...but do you see the links at the bottom? You can read those...for references. Wow...

  • @nescionesum Even in the most advanced laboratories have scientists have been able to create RNA on its own!

    Anyone can make the references up.. I dont have enough time to check each and every reference up, I actually have a life unlike u.

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All Comments (154)

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  • Viruses...

  • Aww, only 240p :(

  • @tzaralbert yeah lol they lost me at god...

  • omg mateeee, get to the point ! 9 mins wasted of examination review time

  • @awaisau393 Hm we do have a life actually, it is research. I am sorry but if you want to argue with biologist you damn well better be willing to get your hands dirty with the same rigorous approach to knowledge. It is extremely poncy to not even bother checking citations simply because you "have a life". Ya then you know what? You have no right to put up videos like this and to engage us in any type of discourse!

  • hëhe_Ï_fÉÈl_sO_lÔñélY_tOÐäý

  • lol mormin style (god an all i mean)

  • wow. this is ridiculous. i mean, wow.

  • Could the quality possibly be any worse?

    

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