2.7 The roles of Helicase and DNA polymerase in DNA replication

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  • Опубликовано: 27 дек 2024

Комментарии • 18

  • @alexdp7526
    @alexdp7526 8 лет назад +14

    Best video on DNA replication I've found so far. Very easy to understand with the visuals!

    • @StephanieCastle
      @StephanieCastle  8 лет назад +1

      +Alex DP So happy its helpful, thanks for the positive feedback!

  • @newtonowaga6433
    @newtonowaga6433 4 года назад

    Great illustration!! Thanks to this video, I can now understand Okazaki fragments.

  • @LaToyaNavarre
    @LaToyaNavarre 8 лет назад

    Makes everything so much easier...nice, short and to the point.

  • @xXdArKcAnDiXx
    @xXdArKcAnDiXx 6 лет назад +2

    Very helpful and TO THE POINT! Thank you

  • @tonychang5171
    @tonychang5171 8 лет назад +3

    I know that this is an old video, but well done with the explanation!

  • @bpage8776
    @bpage8776 9 лет назад +1

    Excellent Video!!!! Thank you!

  • @BigRobChicagoPL
    @BigRobChicagoPL 5 лет назад +1

    This video saved me a lot of time, thanks!

  • @moeenhoseini641
    @moeenhoseini641 3 года назад

    so nice!

  • @anamshaida3449
    @anamshaida3449 8 лет назад

    This is Great!

  • @missprincessbaby22
    @missprincessbaby22 8 лет назад

    this helped so much thankyou!

  • @alysemelancholies
    @alysemelancholies 8 лет назад

    OMG yesss thank youuu!

  • @MUUTEN
    @MUUTEN 6 лет назад

    😍❤️

  • @paulhetherington3854
    @paulhetherington3854 3 года назад

    < /45 X Ro Aa' u bB' Mo = int 6:2 < 2:4 > 3:1 + collect ripples / /assemble c' X Vo loose ends in ripples = int 4:1' <
    4':2 sim AVN grn rows + columns data L ventricle / > i.e. < 4':2 fused already, as u, 6:2 -- no gaps, maybe loose ends!

  • @paulhetherington3854
    @paulhetherington3854 3 года назад

    < /fltr X helicase ~ 3' a' A X u 1' 5' B int = colshect width length pulse in sim / /

  • @aissambarroudi1449
    @aissambarroudi1449 7 лет назад

    From a scientific stand point, this video is very poor. Will get you and F. She did not mention anything about The RNA Primer. DNA Polymerase can do anything without the RNA Primer.

    • @StephanieCastle
      @StephanieCastle  7 лет назад +7

      The title of this video is "The roles of Helicase and DNA Polymerase in DNA Replication" and it pertains ONLY to the core section 2.7 of the IB Biology syllabus which does not require students to know about RNA Primers. These videos are designed to address specific parts of the syllabus and focus only on what students are required to know for that section. Hence the sole focus is, as per the title, only on the roles of Helicase and RNA Polymerase.

  • @paulhetherington3854
    @paulhetherington3854 3 года назад

    Damn, who smelsh? Oh yeah, I farted, and forgetz and, flush! I proved, even more, parallel molecules -- about it mate! Internal medicine-- healer fx u dx!