B2.1 Membranes and Transport [IB Biology SL/HL]

Поділитися
Вставка
  • Опубліковано 15 лис 2024

КОМЕНТАРІ • 12

  • @FelipeNASCIMENTOELEUTERIO
    @FelipeNASCIMENTOELEUTERIO 5 місяців тому +9

    these videos have been teaching me more than a year of IB did

    • @OSC1990
      @OSC1990  5 місяців тому

      So glad we can help you!

  • @berriliciousfroyo384
    @berriliciousfroyo384 5 місяців тому +1

    Thank you for these videos!

    • @OSC1990
      @OSC1990  5 місяців тому

      Glad you like them!

  • @ehorutegcdzyyf
    @ehorutegcdzyyf Місяць тому

    This is soooooooo helpful!! Thank you!

    • @OSC1990
      @OSC1990  Місяць тому

      Glad it was helpful!

  • @hyunmin1497
    @hyunmin1497 Місяць тому

    Relating to the fluid mosaic model, can you explain what it means when saturated hydrocarbon chains have straight chains whereas unsaturated chains have kinks?

    • @KloePinari
      @KloePinari 2 дні тому

      When they have kinks it means there are moments in the chain that are double bonded instead of single bonded. These bonds make the chain change shape by creating bends in the chain which are referred to as kinks. Unsaturated chain have more double bonds, this leads to more kinks and lower stability of the molecule, which is why they usually become liquid at a lower room temp.

  • @HadeelAnwerElzobairAbdelrahman
    @HadeelAnwerElzobairAbdelrahman 6 місяців тому

    Thank you so much!!

    • @OSC1990
      @OSC1990  6 місяців тому

      You are so very welcome!

  • @sarahappa
    @sarahappa Місяць тому +1

    i love you

    • @OSC1990
      @OSC1990  Місяць тому

      Right back at you!