The whole of AQA INHERITANCE, VARIATION and EVOLUTION. 9-1 GCSE Biology combined science for paper 2

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  • Опубліковано 6 вер 2024
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КОМЕНТАРІ • 112

  • @jamesroutledge79
    @jamesroutledge79 5 років тому +429

    learning all of paper 2 the night before lets go lads

  • @imruthless8401
    @imruthless8401 6 років тому +174

    Ayyy last minute revision squaaad where you at

  • @rockybrown2127
    @rockybrown2127 6 років тому +124

    I can not express how much you have helped me, earlier today I was crying so much because I thought I wasn’t going to understand any of the content but the way you have just simplified the content to make me and other students understand is phenomenal
    Thank you so much ❤️

  • @alicialong3411
    @alicialong3411 5 років тому +63

    I struggle with this topic so much :( hope everyone is alright, please don't work yourselves too hard, you're doing so well and need to be kind to your mind x

  • @ASprinkleOfRandom
    @ASprinkleOfRandom 5 років тому +66

    lmao watching on 2x speed the night before :')

  • @dannyberger7501
    @dannyberger7501 2 роки тому +3

    revising for a topic test tommorow,will be back here in 4/5 years and look back at this video and realise how useless the exams were.Thanks for the vid btw

  • @katemorrison1944
    @katemorrison1944 6 років тому +15

    Thank you! This was super helpful as i have a test on this on Friday! Please continue to do topic questions videos :)

  • @annemcenroe8070
    @annemcenroe8070 5 років тому +19

    It rlly sounds like she’s saying “embryo screaming”

  • @user-pv1ng2od2n
    @user-pv1ng2od2n 6 років тому +6

    Just wanted to thank you for your work and let you know that I love your voice and your British accent haha I often even let your videos play in the background while studying for something else because they are so calming

  • @lebean1291
    @lebean1291 3 роки тому +12

    remember guys, don't say 'eggs' in the exams, you must say 'ovum' or 'ova' (sigular of ovum), or you won't get the mark. wishing you the best-- xx

  • @prettyreckless425
    @prettyreckless425 2 роки тому +9

    this is so helpful i have my year 11 mock in a few days and this is the topic its on - becoming more confident with B6 now so thank you!

  • @milkycloud.
    @milkycloud. 6 років тому +19

    THIS IS LIKE ASMR XD

  • @finspatheticchannel1224
    @finspatheticchannel1224 5 років тому +8

    Thanks so much, got my mock tomorrow on this so hope I do well ayy

    • @Primrose_Kitten
      @Primrose_Kitten  5 років тому +4

      Good luck the sin bin I'm keeping all my fingers crossed for you!

  • @callumcomerford7761
    @callumcomerford7761 Рік тому +3

    Exam in 3 hours still learning

  • @hamzahshahid7558
    @hamzahshahid7558 6 років тому +19

    hi just wondering this did not cover protein synthesis and ribosomes
    many thanks

  • @vox5136
    @vox5136 4 роки тому +2

    This is to those who disliked this phenomenal video...
    Remember...
    I KNOW YOUR NAME!!!!

  • @goldentrash5058
    @goldentrash5058 3 роки тому +7

    Biology test tomorrow...GCSEs cancelled but my school gonna take these test marks and basically use them as our grade 😭💀 (I’ll update with what I got after)

    • @joshgraham4874
      @joshgraham4874 3 роки тому

      Bro same lol, late night revision gang got that caffeine bro. Good luck

    • @ellem8358
      @ellem8358 3 роки тому

      mines today ! i hope you did well !

    • @ethanbarrett1388
      @ethanbarrett1388 3 роки тому

      mines tomorrow lol

    • @justhasan8423
      @justhasan8423 3 роки тому

      Mines tomorrow, god I hate myself for last minute revision but I'm doing it for all my exams .-.

    • @jackscholes9458
      @jackscholes9458 3 роки тому

      Mines today 🙃

  • @Bossmanfromthetreets
    @Bossmanfromthetreets 4 місяці тому +2

    Cmon lads last minute revision

  • @rebeccadias2016
    @rebeccadias2016 3 роки тому +1

    Thank you so much for this video !!
    I have an Inheritance test tomorrow and I'm really struggling ..... so thank you :)

  • @murrayjames7986
    @murrayjames7986 4 роки тому +8

    thats good and all but please.. get a better mic

  • @anaa9687
    @anaa9687 4 місяці тому +3

    Topic List:
    *DNA AND REPRODUCTION*
    Mitosis & Meosis: 00:00 - 01:32
    Reproduction: 01:32-02:00
    Meiosis (again) : 02:15-02:38
    Asexual Reproduction: 02:41-03:13
    Advantages of Reproduction: 03:13-04:44
    DNA: 04:44-05:42
    DNA Structure: 05:42-06:09
    Protein Synthesis: 06:09-07:15
    Mutations: 07:15-08:04
    *GENETICS*
    Definitions: 08:08-10:05
    Alleles and Genetic Diagrams: 10:05-11:33
    Inherited Disorders: 11:33-14:08
    X and Y Chromosomes: 14:08-14:59
    *EVOLUTION AND CLASSIFICATION*
    Variation: 14:59-16:04
    Natural Selection / Evolution: 16:04-17:54
    Evidence for Evolution/Fossils: 17:54-19:18
    Speciation: 19:18-20:27
    Selective Breeding (pugs!!) : 20:27-22:58
    Genetic Engineering: 22:58-23:56
    Genetically Modified Plants: 23:56-25:10
    Cloning: 25:10-28:16
    Alternative theories: 28:16-29:47
    Antibiotic-Resistant Bacteria: 29:47-31:52
    Classification: 31:52-33:00
    cute cat: 33:00 +

  • @hetpatel145
    @hetpatel145 3 роки тому +1

    this is a great revision source!!

  • @reneemcdonald4464
    @reneemcdonald4464 3 роки тому +5

    this is so helpful!

  • @YasLove111
    @YasLove111 3 роки тому

    I just wanted to say a huge, huge thank you. You have truly helped me so much I have just started learning how to revise properly and your videos are very informative and a great help- thank you I really appreciate it💗💗

  • @zaraij1375
    @zaraij1375 3 роки тому +5

    Do we need to know process of meiosis

  • @cengiz2645
    @cengiz2645 6 років тому +3

    Thank you so much, your videos are great help!

  • @isobelfisher9732
    @isobelfisher9732 2 роки тому

    ive got a biology mock in 12 hours, hoping these vids will get me through

  • @AimPerfectly
    @AimPerfectly 4 роки тому +11

    why is there always some weird sound in the background of your videos?

  • @darcie1715
    @darcie1715 6 років тому +17

    Will this video be helpful for GCSE Biology or just GCSE Combined Sciences?

    • @Sub29850
      @Sub29850 6 років тому +2

      Darcie Both

  • @gracebacon1798
    @gracebacon1798 4 роки тому +1

    Thank you so much for this! I love to watch your videos the morning of the exam! I have my mock today... 😟

  • @r.1.336
    @r.1.336 Рік тому +1

    Helpful the buzzing sound is really distracting though

  • @shantheliyanage9923
    @shantheliyanage9923 3 роки тому +5

    The eerie mic noise is a bit annoying

  • @Shiashy
    @Shiashy 3 роки тому +3

    Thank you that was super helpful

  • @becca6211
    @becca6211 6 років тому +8

    wow this was a long topic haha!!

  • @maxinesmith5174
    @maxinesmith5174 5 років тому +3

    This is an absolute beast of a topic, a whole ass chubby’s

  • @danielkeenan5881
    @danielkeenan5881 3 роки тому

    I am watching this 2 hours before the exam wish me luck

  • @LONA421
    @LONA421 Рік тому +1

    Tomorrow I have my biology paper 2 GCSE wish me luck plzzz I’m very scared

    • @Primrose_Kitten
      @Primrose_Kitten  Рік тому +2

      I'm keeping all my fingers crossed for you, good luck LONA!!

  • @indiabailey3853
    @indiabailey3853 3 роки тому +2

    Watching this on the bus to school lmaoo

  • @connorcore2445
    @connorcore2445 5 років тому +6

    Anyone watching this Rn cramming ??

  • @fearneandotis9082
    @fearneandotis9082 4 роки тому +3

    Could you do a triple one of these please x

    • @Primrose_Kitten
      @Primrose_Kitten  4 роки тому +2

      Hi Fearne, this covers both the content for combined science and separate science at both foundation and higher tier. If you're not sure which bit is which then I suggest you get my FREE revision guide from my website www.primrosekitten.com/collections which has everything clearly laid out for you

  • @emcutts2575
    @emcutts2575 5 років тому +4

    Where is the stuff about Mendel?

  • @MollDurkinxx
    @MollDurkinxx 6 років тому +2

    incredible thank you!

  • @rubydower9752
    @rubydower9752 3 роки тому

    cramming lol wish me luck for my gcse tmr

    • @t6hrus
      @t6hrus 3 роки тому

      same omg mines in 3 hrs, good luck 😭🤲

  • @marthasoares6790
    @marthasoares6790 6 років тому +5

    the video won't play and I have a test tomorrow :(

  • @tomgriffin8483
    @tomgriffin8483 5 років тому

    Awesome video thanks

  • @omyga2062
    @omyga2062 4 роки тому +2

    this video has as much flavor as water

  • @-callum-2037
    @-callum-2037 2 роки тому +2

    what is up with ur audio, just starts buzzing so loud like wtf

  • @archocystosyrinx
    @archocystosyrinx 2 роки тому

    are you using a kinect mic or something what is that noise

  • @HalimahOlatunji-tp3pj
    @HalimahOlatunji-tp3pj 3 місяці тому +3

    Who’s here 2024?

  • @darshan7771
    @darshan7771 6 років тому

    During 12:00, would they tell you if diseases such as cystic fibrosis are recessive or dominant etc?

    • @fiercegerbil8463
      @fiercegerbil8463 6 років тому +1

      Depends, if it is cystic fibrosis or something that is on the syllabus then no but if it is a disease not on the syllabus then yes they will tell you if it is recessive or dominant.

  • @harveymorrey
    @harveymorrey 4 роки тому +1

    I'm doing triple, will this video cover everything i need?

  • @rachealabbott4318
    @rachealabbott4318 3 роки тому +2

    Last minute revision anyone?

  • @miasiddi3763
    @miasiddi3763 6 років тому

    Embryo screen advantages - does that say saviour sibling??

    • @ninjamatt16
      @ninjamatt16 6 років тому +1

      Yeah - 'a child conceived through selective IVF as a potential source of donor organs or cells for an existing brother or sister with a life-threatening medical condition.'

    • @miasiddi3763
      @miasiddi3763 6 років тому +1

      NinjaGamingX haha yh thanks! I got the meaning I think it was spelt wrong tho so I was confused 😕
      That's actually so sad 😔

    • @ninjamatt16
      @ninjamatt16 6 років тому +1

      Oh lol, no problem. Yeah agreed :(

  • @JungleJargon
    @JungleJargon 5 років тому +1

    *Evolutionists,* if you cannot show the mechanism for acquiring vast amounts of information and programming in living organisms, you must question evolution and stop slandering creationists.

    • @theslayer4748
      @theslayer4748 5 років тому +2

      Stfu man. What's more likely a god creating a world in 6 days. Like poof out of nowhere. Or evolution which is a Scientific theory meaning it is widely accepted by the scientific community. And of course there will be gaps in humanities knowledge there will always be. Just because we don't understand something fully we can't just use the God argument to answer every question we don't know. If we don't know... We don't know! Sure, you can say it was god to make you sleep well at night. To make you less insecure of how much we just dont know. I'm not arguing or attacking you I'm just saying if we don't know something, don't blame it on God, because we really don't know.

    • @JungleJargon
      @JungleJargon 5 років тому

      @@theslayer4748 You are projecting. I don't worry about what I don't know because I do know that rocks and things can't make me. Which is more likely? Mindless matter making you or God making programmable matter that He also programmed inside of you and ordered you to be a human?

    • @theslayer4748
      @theslayer4748 5 років тому +2

      You can believe in God if you want that's fine. I respect your beliefs. I'm just going to say yes it's improbable that carbon matter spontaneously start coding for proteins. It's weird and we still don't understand it. That doesn't mean you can put what ever answer you want because its that the answer we have is unlikely. I get it. You feel better that your important in the universe. That you have purpose and you're here on earth for a reason. I want to believe that too. But the reality is with all the evidence we have and all the information we have (which isn't a lot btw) we can deduce how we came into existence. Even if it is improbable. But you are entitled to your beliefs. The advantage in our society is I can believe in mine and you can believe in yours.

    • @JungleJargon
      @JungleJargon 5 років тому

      @rosefabulous Tube Speak for yourself. I know that mindless undirected matter cannot order you to be a human.

    • @JungleJargon
      @JungleJargon 5 років тому

      @@theslayer4748 Sure! You are free to believe in magic even when magic doesn't exist. It just reflects badly on you. I will follow the evidence. Infinite regress of a bigger and more powerful entity will arrive at an all knowing all powerful eternal Maker of everything.

  • @blaze56701
    @blaze56701 6 років тому +3

    Is this only for combined?

    • @Primrose_Kitten
      @Primrose_Kitten  6 років тому +1

      Hi Binyamin, this covers both the content for combined science and separate science, If you're not sure which bit is which then I suggest you get my FREE revision guide from my website www.primrosekitten.com/collections which has everything clearly laid out for you

  • @dhayaim2572
    @dhayaim2572 6 років тому

    Have you made one for separate sciences?

    • @Primrose_Kitten
      @Primrose_Kitten  6 років тому +1

      Hi Dhayaim, this covers both the content for combined science and separate science, If you're not sure which bit is which then I suggest you get my FREE revision guide from my website www.primrosekitten.com/collections which has everything clearly laid out for you

  • @CRISTIAN0SINGH
    @CRISTIAN0SINGH Рік тому +2

    Anyone here in 2023?

    • @LONA421
      @LONA421 Рік тому +3

      Tomorrow biology paper2

    • @CRISTIAN0SINGH
      @CRISTIAN0SINGH Рік тому +2

      @@LONA421 cramming for that rn

  • @abbeymiller5031
    @abbeymiller5031 4 роки тому +1

    why she say '' inSHulin'' for? HAHAHA...