Genetic epistasis

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  • Опубликовано: 9 янв 2016
  • What is epistasis? This video explains that it is a form of gene interaction. It presents both its molecular basis and its genetic manifestation. It explains how to recognize recessive and dominant epistasis.

Комментарии • 44

  • @jorgeaguilar5809
    @jorgeaguilar5809 7 лет назад +45

    Finally, after read 2 books of genetics (only the epistasis chapter), many videos, help from colleagues, and even teacher's counseling... I understod everything with this video... THANK YOU!

    • @Roycedavinci
      @Roycedavinci 7 лет назад +1

      Hey there, can u please recommend me those genetics reviews books please? I would really appreciate it.

  • @Carito680
    @Carito680 6 лет назад +1

    I've watched this video for about 30 minutes cumulatively. Thank you so much for sharing your knowledge with us!

  • @christoperrichardalcantara566
    @christoperrichardalcantara566 5 лет назад +1

    This was really helpful of all the bunch of resources I have stumbled upon. Thanks

  • @reel9877
    @reel9877 2 года назад

    you actually gave me a conceptual understanding of epistasis, thank you so much

  • @TWThenesia
    @TWThenesia 7 лет назад

    Really helpful video 😀 everything was explained well

  • @anamikakashyap6929
    @anamikakashyap6929 4 года назад +1

    This video is really amazing...

  • @youtubeok9228
    @youtubeok9228 Год назад

    Best video 📸 hats off for clean explanation

  • @plam3n4ooo
    @plam3n4ooo 8 лет назад

    Very good video! Don't give up this stuff, you got an act for it !

  • @ashinwilson7599
    @ashinwilson7599 5 лет назад +1

    Thank you so much finally I understood epistasis

  • @gypsypikis
    @gypsypikis 7 лет назад +4

    That was amazing! Thank you :)

  • @rossmccluney2483
    @rossmccluney2483 7 лет назад

    So helpful! Thank you very much.

  • @charles8817
    @charles8817 7 лет назад

    Good video! Thank you!

  • @lisawang7204
    @lisawang7204 7 лет назад

    Thank you, this is so helpful!

  • @1318username
    @1318username 8 лет назад

    thank you for the video.

  • @alexanderdiederichs7332
    @alexanderdiederichs7332 2 года назад

    Wow I totally missed this great channel. Very great teaching! I wish you more fame in future & hope for more great interesting Videos of you :)

  • @feliperodriguez3658
    @feliperodriguez3658 2 года назад

    Thanks! Regards from Iowa City.

  • @niranjan3991
    @niranjan3991 3 года назад +1

    Baari yedde aathundyee sir....

  • @danielshephard8847
    @danielshephard8847 5 лет назад

    Brilliant.

  • @priyankadube1888
    @priyankadube1888 6 лет назад

    Awesome :) thank you so much ☺

  • @priyankadube1888
    @priyankadube1888 6 лет назад

    Please upload more videos

  • @wwaken
    @wwaken 7 лет назад +35

    yeah i watched this video, still have no clue

  • @ZachJenkins
    @ZachJenkins 6 лет назад

    i would recommend taking a page out of khan academy's book, and write and speak in sync. when words are appearing on the screen while you are talking, it gets hard to take it all in. this video would be better if you were in sync with your writing.

  • @FaisalMalik-wo6xq
    @FaisalMalik-wo6xq 7 лет назад +1

    Great help thank you for saving me time.

  • @Badria36
    @Badria36 5 лет назад

    Sir, I liked your video. Do you have any way that I can communicate with you (an email for example). I have other points I want to discuss with you about genetics. Thanks again.

    • @Genetics101
      @Genetics101  5 лет назад +3

      Badria, my email is lcomai@ucdavis.edu. I will answer compatible with topic and time. Due to existing commitments and very limited free time, I cannot explain genetics to individuals by email. I welcome suggestions on how to improve these videos or on desirable genetic topics. --Genetics

  • @kimwimisum511
    @kimwimisum511 8 лет назад

    Thank you, Sir. I have high hopes to get a high grade in my exam because of this.

  • @kirbydirby2003
    @kirbydirby2003 3 года назад

    TY

  • @atharvigupta4250
    @atharvigupta4250 5 лет назад +1

    why is aaB_ , albino ? kindly explain, thank you

    • @Genetics101
      @Genetics101  5 лет назад +2

      Both genes must have at least one upper case allele for the pigment to be made. Think of it as a pipe carrying water: if you break any segment (lower case homozygous) you fail to get water at the end. The genotype "aaB_" has a defective "A" gene: no pigment.

    • @atharvigupta4250
      @atharvigupta4250 5 лет назад

      @@Genetics101 thank you

  • @sarash9216
    @sarash9216 5 лет назад +5

    Your narration made me feel like I am at Hogwarts 😅
    Thank you for this great video !

  • @mahdibinhossain2219
    @mahdibinhossain2219 6 лет назад

    Is cryptomeria same as epistasis?

    • @Genetics101
      @Genetics101  6 лет назад +1

      Cryptomery is a little-used term coined by Von Tschermak. It was used for latent traits that would emerge from certain crosses. With all respect for Von Tschermak, it is too undefined to be of any use.

    • @Genetics101
      @Genetics101  6 лет назад +1

      Cryptomery is a little-used term coined by Von Tschermak. It was used for latent traits that would emerge from certain crosses. With all respect for Von Tschermak, it is too undefined to be of any use.

  • @juiceyness1826
    @juiceyness1826 6 лет назад

    Where is your accent from

    • @Genetics101
      @Genetics101  6 лет назад +7

      And I thought I had a British accent ; -). Well, actually, I grew up in the Italian Alps around Trento.

  • @nanano7346
    @nanano7346 5 лет назад

    أحد يكدر يشرحلي عربي😐

  • @tonyekweli
    @tonyekweli 7 лет назад +17

    Donald Trump??? 7:22

    • @sarahboussetoua982
      @sarahboussetoua982 6 лет назад +2

      see the video was great and then ... x)

    • @animeandstuff5377
      @animeandstuff5377 4 года назад +5

      @@sarahboussetoua982 it was compare contrast Donald is a simple organism many of upstream proteins are'nt functioning

  • @gethrofortune9577
    @gethrofortune9577 2 года назад

    Francais

  • @mariagraziabonaccorsi5832
    @mariagraziabonaccorsi5832 2 года назад

    🤔