SURVIVAL AND RESPONSE - AQA A LEVEL BIOLOGY + EXAM QUESTIONS RUN THROUGH

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  • Опубликовано: 10 дек 2024

Комментарии • 8

  • @AlevelBiologyHelp
    @AlevelBiologyHelp  4 года назад +10

    00:32 = Intro to survival and response
    01:19 = Phototropism
    04:24 = Gravitropism/Geotropism
    06:52 = Taxis
    08:17 = Kinesis
    09:32 = Reflexes and the reflex arc
    11:34 = Exam questions and mark schemes

  • @ardencho662
    @ardencho662 3 года назад +1

    At 9:30 what do you mean vice versa

    • @AlevelBiologyHelp
      @AlevelBiologyHelp  3 года назад +9

      Hi, it's just shorthand for saying that a woodlouse makes more turns when searching for a favourable environment and therefore makes less turns for an unfavourable environment. I hope this makes more sense! :)

  • @jessmitchell3195
    @jessmitchell3195 2 года назад

    do we need to know about rheotaxis?

    • @AlevelBiologyHelp
      @AlevelBiologyHelp  2 года назад +2

      It's a good idea to learn the types of taxis mentioned in the video so that you're prepared for exam questions - but the crucial thing to understand is how taxis work in general.

  • @ramaalbalkhi7690
    @ramaalbalkhi7690 4 года назад +2

    thank u:)))

  • @barmyarmy4214
    @barmyarmy4214 4 года назад +1

    nice

  • @IN-pr3lw
    @IN-pr3lw 3 года назад

    Thanks