DNA Replication - Leading Strand vs Lagging Strand & Okazaki Fragments

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  • Опубліковано 15 гру 2024

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      nat
      1 year ago
      Honestly you have the easiest voice to follow. I have listened to a lot of different chemistry and biology related tutorials on the internet and at uni. Yours are the most explanatory, straight to the point and easiest to understand. Thank you very much.
      REPLY

    • @nish8399
      @nish8399 Рік тому

      @@dbuc4671
      @dbuc4671
      1 year ago
      nat
      1 year ago
      Honestly you have the easiest voice to follow. I have listened to a lot of different chemistry and biology related tutorials on the internet and at uni. Yours are the most explanatory, straight to the point and easiest to understand. Thank you very much.
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      @Anas-eg1cb Рік тому

      @@nish8399
      2 days ago
      @dbuC
      @dbuc4671
      1 year ago
      nat
      1 year ago
      Honestly you have the easiest voice to follow. I have listened to a lot of different chemistry and biology related tutorials on the internet and at uni. Yours are the most explanatory, straight to the point and easiest to understand. Thank you very much.
      REPLY
      Reply

    • @amg2049
      @amg2049 Рік тому

      @@Anas-eg1cb
      @Anas-eg1cb
      4 months ago
      @nish8399
      2 days ago
      @dbuC
      @dbuc4671
      1 year ago
      nat
      1 year ago
      Honestly you have the easiest voice to follow. I have listened to a lot of different chemistry and biology related tutorials on the internet and at uni. Yours are the most explanatory, straight to the point and easiest to understand. Thank you very much.
      REPLY
      Reply

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      @iiiiiiiiiiciiiiiiiiiiiiii 4 дні тому

      @@Anas-eg1cb
      1year ago
      @nish8399
      2days ago
      @dbuC
      1year ago
      nat
      1year ago
      Honestly you have the easiest voice to follow. I have listened to a lot of different chemistry and biology related tutorials on the internet and at uni. Yours are the most explanatory, straight to the point and easiest to understand. Thank you very much.
      REPLY

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      You said it like the backbencher guy, very ruddde

    • @uthmanrashad775
      @uthmanrashad775 4 роки тому

      Which one is the sense and anti-sense strand

    • @_sakura..
      @_sakura.. 3 роки тому

      @@uthmanrashad775 anti-sense and strand is in relation to transcription, the anti-sense strand is the template that is the strand used to synthesize the rna and the sense strand is the non template. I don't know if this makes sense but yh

    • @uthmanrashad775
      @uthmanrashad775 3 роки тому

      @@_sakura.. yh thx. I was thinking about semi-conservative replication and whether DNA polymerase moves from the 5’ to 3’ end (sense strand). I just got a bit confused

    • @_sakura..
      @_sakura.. 3 роки тому

      @@uthmanrashad775 oh ok, so you're good now?

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  • @rehabcounseling24
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    Thank you so much, for this video , I sat in class for 2hrs and didn't understand anything about DNA Replication.... I listened to this video for 10 mins , I now got the concept

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    Perfect timing. Bio test tomorrow XD

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  • @paltm4513
    @paltm4513 3 місяці тому

    my teacher explained this nicely but you truly made my concept CRYSTAL clear. i had crammed why one was leading and the other lagging now i know why :D

  • @georgejohnson3065
    @georgejohnson3065 2 роки тому +7

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  • @Alenrico298
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    Wow clearly explained the process of DNA replication very clearly..if i watch this video first before my bio test i would score good marks.thumps up

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  • @abdulahisaylici
    @abdulahisaylici 6 днів тому

    Timestamps (Powered by Merlin AI)
    00:06 - DNA replication is semi-conservative
    02:27 - DNA replication involves various enzymes and proteins
    05:03 - DNA replication is semi-discontinuous.
    07:32 - DNA replication is semi-discontinuous
    10:12 - DNA replication involves three key enzymes: DNA polymerase 3, DNA polymerase 1, and DNA ligase.
    12:35 - DNA replication involves hydrogen bonds and helicase to separate the two strands.
    15:23 - DNA polymerase 1 is an enzyme that removes RNA primer and replaces it with DNA material.
    17:44 - DNA replication involves reducing torsional strain and stabilizing DNA strands

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    @haniehrf635 4 роки тому +3

    THANK YOU now I finally understand the whole lagging strand thing

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    @johnguillen68 4 роки тому +1

    this was a long video but definitely worth watching. I have a better understanding of DNA replication.

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    @diegoalves1930 7 місяців тому

    the best DNA replication video ever. congrats and thank you! GOD bless you 🙏🏻🙏🏻🙏🏻

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    @Tialtic Рік тому

    One reason that made genetic replication very diffucult for me was that nearly all that have taught it primarily employed analougies to make the process easier to understand. unfortunately, that doesn't work on me bc here i am! Yours and ninjanerd's videos are the only ones that explained the process in a straightforeward way.

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    @IamZaimon Рік тому

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    @scotthackney4747 4 роки тому +4

    Thank you so much for making this. I have a gen bio exam in a couple days, this video really helped with studying! I've gotten 60% on all my past exams. If I remember I'll update this comment with my next score.

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      @lucasg.5534 3 роки тому +1

      You didn't remember :(

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      @scotthackney4747 3 роки тому +2

      @@lucasg.5534 I finished that class with a D. However, the only thing I do remember at all is DNA replication. This video really stuck.

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  • @dorisdiribe
    @dorisdiribe 2 роки тому +1

    Honestly! This video is the truth. Thank you for helping me. Keep on making videos.

  • @lubnamohamed3929
    @lubnamohamed3929 3 роки тому +7

    Your explaination is great 👍 could you please explain the DNA damage & repair?.I finally understood the DNA replication. Thank you 😊