A-Level Biology - PAPER 4 | May/June 2023 | Paper 42 | 9700/42/M/J/23 | EXPLAINED & SOLVED

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  • Опубликовано: 24 окт 2024

Комментарии • 18

  • @elpapi3792
    @elpapi3792 Месяц назад +1

    thank a lot sir your videos are helping a lot

  • @hazelncube1298
    @hazelncube1298 Месяц назад +1

    Thank you so much your videos are short, precise and informative😊🎉🎉❤❤❤... Please upload more videos before I write my A2😢😢😅😅

  • @Taf-o1f
    @Taf-o1f Месяц назад

    Thank you 🙏. You are really a life saver . Please upload more more 9700 biology paper 4 and 5 solved papers

  • @SnapSportNow
    @SnapSportNow Месяц назад

    haahh i just finished doing this paper and u made a vid what a coincidence thank youu

  • @TheSecondSite
    @TheSecondSite Месяц назад

    Posted 10 hours ago. How lucky am I?! Thanks channel

  • @gaminggroovy1465
    @gaminggroovy1465 24 дня назад

    Hi, in Question no. 8(b)(iii) as we know 5/6 of TP molecule is used to regenerate RuBP right? So why didn’t we consider this while figuring out the no. of RuBP molecules produced? Some part TP would be used to make carbohydrates like starch or hexose sugar right?

    • @amomentofbeauty4783
      @amomentofbeauty4783 24 дня назад

      5/6 of 10 TP used to regenerate RuBP, that is 8.333, 8.333 multiplied by 3 as each TP has three carbon gives 25 carbon atoms, 25C allows five RuBP to be made (which is stated in ms as acceptable)

    • @DBiologyClassroom
      @DBiologyClassroom  24 дня назад

      Hi, they accept 5 as well if you consider the removal of some C before the regeneration of RuBP. So, both 5 and 6 are acceptable.

  • @r4yy4n87
    @r4yy4n87 Месяц назад +1

    could u also make a vid on may june p42 2024?

    • @DBiologyClassroom
      @DBiologyClassroom  Месяц назад

      Ya I will make more but I am a bit slow :(

    • @MarkSimon-g2z
      @MarkSimon-g2z Месяц назад

      @@DBiologyClassroom the only thing that prevents u from becoming the most popular 9700 instructor is the rate of u uploading nice videos😖

  • @MarkSimon-g2z
    @MarkSimon-g2z Месяц назад

    sometimes in biodiversity chapter i write things that are definetly correct but not written in ms would i gain credit

    • @DBiologyClassroom
      @DBiologyClassroom  Месяц назад

      @@MarkSimon-g2z it depends on whether there is an AVP mark