Enzymes
4:13
Added: 1 year ago
From: brightstorm2
Views: 7,511
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  • Haahaa xD Finally got what enzymes actually do, the textbooks don't teach you anything!

    megamogthemonster 2 weeks ago

  • These videos make revision bearable :D

    jamcop108 1 month ago

  • 'mugs... my arm...'

    LVN93 1 month ago

  • what the hek is that mean :D

    SpeedoEdoo 1 month ago

  • i seriously love him so much

    chocloatmalts 2 months ago

  • what is this guys name?? i want him to be my best friend

    chocloatmalts 2 months ago 8

  • i loooooooooooooooooooooove your videoos......

    no1993ha 2 months ago

  • lol! fun learning from this guy

    21Breastmilk 2 months ago

  • keep posting vids keep it up man!!

    elguvni 3 months ago

  • lol!!! i was laughing so hard in the beginning - ohhhhhh.... this is gonna blow....

    ThatOneGuyWhoPwnz 3 months ago 7

  • My teacher told us lock in key

    Judahsch 4 months ago

  • you are the best

    niccidellorf 5 months ago

  • Thank You Sooo Much!!!

    starnici267 6 months ago

  • THANK YOU!!!

    NomzHubbaBubba 7 months ago

  • I LOVE YOUR VIDEOS. and i actually can understand biology xD

    NomzHubbaBubba 7 months ago

  • Good video... You are amazing... thanks ;))

    geforceU 8 months ago

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