Electrochemical gradients and secondary active transport | Khan Academy

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  • Опубликовано: 15 окт 2024
  • Electrochemical gradient as a combination of chemical gradient (concentration gradient) and electrostatic potential; how a cell can use a molecule's electrochemical gradient to power secondary active transport in a symporter.
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Комментарии • 37

  • @tylerholland8284
    @tylerholland8284 2 года назад +10

    You just explained this better than my college professor and textbook combined 10/10

    • @LunarFlare91
      @LunarFlare91 Год назад

      and yet we are paying them so much money for that.. the edu system need change!!!

    • @jameswen-o3v
      @jameswen-o3v 7 месяцев назад

  • @carlosamado9571
    @carlosamado9571 6 лет назад +5

    Wow! Amazing how the body its able to do this. This is just the tip of the icberg!

  • @ndukanwankwo8393
    @ndukanwankwo8393 3 года назад +2

    One of the best teàchers outthere

  • @nouhabhy3067
    @nouhabhy3067 2 года назад +3

    After an hour searching for it you've just explained it in 5 minutes 😭😭😭

  • @iliya3580
    @iliya3580 5 лет назад +2

    This video was very useful, thanks so much

  • @mf1.68
    @mf1.68 3 года назад

    Hello..i have questions why drug absorbed by active transport not efficted by ph in GIT

  • @nathanghazi7235
    @nathanghazi7235 5 лет назад +7

    tnx my guy. I have a bio test tomorrow. lmao

  • @brittanyaaron1853
    @brittanyaaron1853 6 лет назад +3

    This really helped me, thank you.

  • @Viewer1990
    @Viewer1990 8 лет назад +1

    Great video but I have one question- How is secondary transport affected by depolarisation of the membrane?

  • @woah1887
    @woah1887 2 года назад

    Thank you much love

  • @simoncircis5100
    @simoncircis5100 4 года назад +5

    This is part of the great design Allah created the universe of.

    • @QWERTY-qe1fj
      @QWERTY-qe1fj 4 года назад

      subhannallah, these are just the basic mechanisms which I find hard to understand

    • @anthonyfigueroaa7024
      @anthonyfigueroaa7024 4 года назад

      Nahhh It is not Allah, just call it God

    • @LearnquranwithM
      @LearnquranwithM 4 года назад

      IKR subhanalla💓💓

    • @astrobiojoe7283
      @astrobiojoe7283 Год назад

      >90% of species that ever lived died. Great design 🤡

  • @pralaypati3700
    @pralaypati3700 4 года назад

    Thanks for the concepts

  • @nabeelafarheen8224
    @nabeelafarheen8224 2 года назад

    Tq u sir

  • @similosihlegqalisisa8211
    @similosihlegqalisisa8211 Год назад +1

    10\10❤

  • @Normal_one2627
    @Normal_one2627 3 года назад

    Thanks for this:)

  • @yaaamoah-tachie2913
    @yaaamoah-tachie2913 6 лет назад

    Thank you

  • @sanrajuu
    @sanrajuu 8 лет назад +12

    very helpful but i would prefer it if it was straight to the point. i find a lot of repetition of the same point. if the viewers don't understand.. we can just replay that part since it's a video. no need to mention the same thing over and over again if they mean the same thing.
    other than that.. very helpful.
    Thank you :)

    • @deannadurben1117
      @deannadurben1117 6 лет назад +2

      I almost always set it to 1.25x lol

    • @turkish_editsxx2
      @turkish_editsxx2 5 лет назад +12

      I think repetition helps embed things in peoples mind rather than people replaying.

    • @aunmaqsood3129
      @aunmaqsood3129 3 года назад +2

      @@turkish_editsxx2 This, I've always been the guy who consistently replays videos that don't repeat, and in my opinion that's more time consuming and wastes time. This is more for consolidation of information, and his repeating doesn't even waste that much time.

  • @LizaWL18
    @LizaWL18 6 лет назад

    Nice explaination!

  • @drabhishekparihar
    @drabhishekparihar 7 лет назад

    wonderful

  • @medhatmostafa4951
    @medhatmostafa4951 9 лет назад

    Would it be possible if you do more competition maths problems?

  • @jayraj524
    @jayraj524 6 лет назад

    well u are great

  • @brittani.alyssa
    @brittani.alyssa 4 года назад

    is it just me or are there no videos on receptor mediated endocytosis :'(

    • @darkelf6396
      @darkelf6396 4 года назад

      if they dont have, you can read them in campbell. It's quitehelpful

  • @muvafakiyefilanfalanhanm1412
    @muvafakiyefilanfalanhanm1412 6 лет назад

    you're amazing

  • @mahkailrankine6623
    @mahkailrankine6623 9 лет назад

    Just stop making vids that dont help anyone you cant even write percentages on khan like really

    • @anthonyfigueroaa7024
      @anthonyfigueroaa7024 4 года назад +6

      Hahahahah, this helped me a lot, it is not my fault you are dumb

  • @aigundam7501
    @aigundam7501 6 лет назад

    thank you so much