The whole of INFECTION AND RESPONSE. AQA 9-1 GCSE Biology or combined science for paper 1

I want to help you achieve the grades you (and I) know you are capable of; these grades are the stepping stone to your future. Even if you don't want to study science or maths further, the grades you get now will open doors in the future.
Get exam ready for GCSE Maths www.primrosekitten.com/pages/...
Get exam ready for GCSE science www.primrosekitten.com/pages/...
To help you get even better grades I’ve written a lot of e-books, packed full of loads of excellent questions to help you study. Because the best thing you can do is practice. Visit my website for e-books, flashcards and extension questions www.primrosekitten.com For exclusive revision, videos and workshops, join the channel / @primrose_kitten

Combined Science required practical book geni.us/DOshu
Biology required practical book geni.us/2aGmjIL
Chemistry required practical book geni.us/lepsNQ
Physics required practical book geni.us/oeQPxAO
What I’m Reading www.primrosekitten.com/collec...
Suggested science reading that isn't subject specific www.primrosekitten.com/collec...
Physics Reading List... www.primrosekitten.com/collec...
Biology Reading List... www.primrosekitten.com/collec...
Chemistry Reading list... www.primrosekitten.com/collec...
Some of the links in here are affiliate links, where is get a small percentage of any money spent, if you like my channel and want to support my work, clicking these is an easy way to do it.
The 'whole of the topic in … minutes' videos DO NOT comprehensively cover everything you need to know for your exams. It would be impossible to include 2 years of teaching in 1 hour. These should NOT be your only source of revision • Do the 'whole topic in... My exam predictions are just GUESSES!! I don't have any insider knowledge just years of looking at exam papers.
Disclaimer; You should not carry out any of these practical’s without carrying out a full risk assessment of your own first.
I am human, and I make mistakes, please point out any that you find and there is no need to follow that with a load of abuse.
PhET Interactive Simulations
University of Colorado Boulder
phet.colorado.edu
Music; Something Elated by Broke For Free. From the Free Music Archive, CC BY
Images from; Classroom Core (TpT), Hidesy Clipart (TpT), The Cher Room (TpT), The Triple Point (TpT), Ninja Woman (TpT), The Painted Crew (TpT) Teacher's Clipart (TpT) Shutterstock

Пікірлер: 188

  • @itsemilyxox7082
    @itsemilyxox70825 жыл бұрын

    last minute gang????

  • @jagenator444

    @jagenator444

    5 жыл бұрын

    itsemilyxo x yup biology tomorrow my first exam

  • @Primrose_Kitten

    @Primrose_Kitten

    5 жыл бұрын

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

  • @jagenator444

    @jagenator444

    5 жыл бұрын

    Science and Maths by Primrose Kitten I see how it is. No good luck for me. Looks like I’m failing

  • @itsemilyxox7082

    @itsemilyxox7082

    5 жыл бұрын

    thanku so much!!! and thanku for spending time making these videos, they’re actually saving me, i appreciate them so much!!💖

  • @leocardew1678

    @leocardew1678

    3 жыл бұрын

    @@jagenator444 damn bruh, hope you didn't fail

  • @aiyshahrana5268
    @aiyshahrana52685 жыл бұрын

    shout out to everyone who's bio p1 is on tuesday like me!!!!

  • @summerlouxx

    @summerlouxx

    5 жыл бұрын

    mine is. good luck

  • @oliviawannan5356

    @oliviawannan5356

    5 жыл бұрын

    Weheyy lets go

  • @rehmanarif3047

    @rehmanarif3047

    5 жыл бұрын

    mine is good luck

  • @NeonPheonix

    @NeonPheonix

    5 жыл бұрын

    Everyone has it way the same time obviously

  • @sumiya4185

    @sumiya4185

    4 жыл бұрын

    Mine is

  • @simranpreetgrewal4286
    @simranpreetgrewal42866 жыл бұрын

    Thank u so much primrose kitten honestly I'm making my notes now and I'm in Year 10 and it's helping me SO much!!! THANK YOU!! (pls like this if u are a year 10 also watching) 😅💙

  • @obaidkhan9633

    @obaidkhan9633

    5 жыл бұрын

    Yh I'm half way through year 10 and really stressed about my GCSEs

  • @Somebody-lh3ic

    @Somebody-lh3ic

    5 жыл бұрын

    I'm also in year 10 and I'm so scared for my GCSE mocks in may

  • @obaidkhan9633

    @obaidkhan9633

    5 жыл бұрын

    @@Somebody-lh3ic DW bout em so do I we just need to practise practise practise and be ready for them

  • @oliviawannan5356

    @oliviawannan5356

    5 жыл бұрын

    meanwhile i'm that year 11 revising the night before the exam

  • @Fikifitz

    @Fikifitz

    5 жыл бұрын

    You and me both @@oliviawannan5356

  • @jodaixx2369
    @jodaixx2369 Жыл бұрын

    i have my first exam for biology in exactly 16 days now and icl i am so worried i will fail but your videos have been helping, after learning these topics ill attempt some past papers to see if it helps and ill update after i get my results back. good luck to all of you sitting your 2023 gcse exams

  • @grim9970

    @grim9970

    Жыл бұрын

    Same the stress is building

  • @vipex8445

    @vipex8445

    Жыл бұрын

    I'm not sure if Phagocytes and Lymphocytes were mentioned in the video, so I'd revise that too.

  • @amandine1446

    @amandine1446

    8 ай бұрын

    what result did u get?

  • @shay4236
    @shay42366 жыл бұрын

    Honestly U don't know how relived I am that ur on her helping people out ❤️ thank u so much ❤️means so much

  • @amilah2343
    @amilah23436 жыл бұрын

    Thank you so much! I'm in Year 10 and I've only just started watching your videos. Recently, I did a test in class for this topic AND I GOT A GRADE 9!!! 46/47 Usually, I get grade 7 in Science.

  • @randomerjsvn6152

    @randomerjsvn6152

    5 жыл бұрын

    nice, must be annoying you didnt get 47, lol

  • @inaya8834

    @inaya8834

    3 жыл бұрын

    WOW. How did you do that?

  • @maiseymarshall5895
    @maiseymarshall58953 жыл бұрын

    Being a GCSE student during covid is hardddddd and I have my biology exam in 2weeks thank you, this just saved my biology GCSE from going down the drain

  • @lolamurray4878

    @lolamurray4878

    3 жыл бұрын

    how did it go:)

  • @20ksparkz26

    @20ksparkz26

    2 жыл бұрын

    @@lolamurray4878 oof left on read ;)

  • @lolamurray4878

    @lolamurray4878

    2 жыл бұрын

    @@20ksparkz26 :((

  • @jess7069
    @jess70695 жыл бұрын

    my Bio paper one is on tuesday and this is making me feel ready so thank you :)

  • @samfairclough6345
    @samfairclough63455 жыл бұрын

    Hi. Just a tip : If you download the free program audacity on your computer , you can get get the audio from this video and put a De-noising filter on it , all you have to do is drag and drop the audio file , press Ctrl+a to select all , and press effects (I think that’s what it’s called) choose De noising , and choose a silent part of the video to give as an example of what the background noise sounds like. This will make your video a lot less crackly if you can learn to use the audio properly , which to be fair isn’t very complicated. Also , you could further improve the audio by investing a small amount in a good USB microphone such as the Blue Snowball (£50) , and a pop filter (£15).

  • @demsvas007
    @demsvas0074 жыл бұрын

    have my mocks tomorrow, thanks to you and your videos i feel more confident!

  • @kabs8548
    @kabs85485 жыл бұрын

    note to self I am at 10:00

  • @kenny3282
    @kenny32824 жыл бұрын

    Thankyou so much I’m in yr 10 trying to make flash cards on biology this isn’t too complex and isn’t hard to understand hoping to get a 7 next year despite what’s going on with all the corona virus

  • @kenny3282

    @kenny3282

    2 жыл бұрын

    @Strine I was saying this video wasn’t to complex and easier to follow compared to what i was taught in class. Maybe don’t assume things? I don’t know why your replying like the comment was directed at you. It was made over a year ago get a grip.

  • @thevampiregirl7529
    @thevampiregirl75294 жыл бұрын

    It sounds similar to an ASMR, meaning it's very calming and so makes it very nice to listen to. Now I can study (my teacher told us to watch this) and not be too stressed about it! Very, very nice and very helpful too! Glad I decided to watch it! :)

  • @charlotteramsden4115
    @charlotteramsden41156 жыл бұрын

    biology gcse on tuesday 😐 these videos are helping so much, thank you!

  • @charlotteramsden4115

    @charlotteramsden4115

    6 жыл бұрын

    akaRezyy same i feel like i know nothing:(

  • @hyperxvii5586

    @hyperxvii5586

    5 жыл бұрын

    what did you get??

  • @ea1766

    @ea1766

    5 жыл бұрын

    HyperXVII probably a 3 lol

  • @taiyyib7229

    @taiyyib7229

    3 жыл бұрын

    @@ea1766 yo how'd it go lmao

  • @ea1766

    @ea1766

    3 жыл бұрын

    @@taiyyib7229 got a 66

  • @DisastrousLifeOfV
    @DisastrousLifeOfV3 жыл бұрын

    Please I have my biology mock paper today 🤧 quick revision before ✨

  • @katemorrison1944
    @katemorrison19446 жыл бұрын

    Thank you! I really appreciate this series! Please could you do a video on how to revise the practicals apart from doing them?

  • @Primrose_Kitten

    @Primrose_Kitten

    6 жыл бұрын

    kzread.info/head/PL7O6CcKg0HaGP3xojKg1d4wA6WY1Hr-49 try this!!

  • @virenpatel6257
    @virenpatel62575 жыл бұрын

    thank you so much this was sooooo helpful

  • @crashcitys7398
    @crashcitys73984 жыл бұрын

    thank you sooo much for these videos

  • @bintismail9780
    @bintismail97803 жыл бұрын

    Hey I have a test today and your video helped me understand things quickly thanx for the detailed explanation. ❣

  • @Sarah-pc1di
    @Sarah-pc1di2 жыл бұрын

    I love this topic so much

  • @mj6326
    @mj63262 жыл бұрын

    my bio mock is tomorrow and i’ve been revising ALL of today and yesterday, but missed this entire topic so thank you!

  • @sum4yaahm3d

    @sum4yaahm3d

    2 жыл бұрын

    how did it go??? i have my bio mocks, and the other sciences, starting from monday T-T

  • @raishaderossi9539
    @raishaderossi95396 жыл бұрын

    Thank you! Could you please upload some more biology/chemistry/physics practicals for gcse???

  • @katemorrison1944

    @katemorrison1944

    6 жыл бұрын

    yes please!

  • @abdulic4223
    @abdulic42235 жыл бұрын

    Thanks! i have a biology test on this tommorrow.... wish me luck :)

  • @Primrose_Kitten

    @Primrose_Kitten

    5 жыл бұрын

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

  • @charlottehennessy701
    @charlottehennessy7016 жыл бұрын

    thank you! Have a biology test tomorrow and don't have my book this was very helpful lol

  • @charliewalker9148

    @charliewalker9148

    5 жыл бұрын

    Same

  • @jimmyjones4149
    @jimmyjones41495 жыл бұрын

    Primrose kitten should get a knighthood I swear

  • @yesqertvg5951
    @yesqertvg5951 Жыл бұрын

    Night before biology gcse xoxoxoox

  • @xhibah
    @xhibah4 жыл бұрын

    Thank you so much, your voice is quite relaxing 😅

  • @shironpathirana
    @shironpathirana2 жыл бұрын

    Super presentation!! what is the software tool you are using to developing this type of presentation with animations??

  • @Joshua-fb2pz
    @Joshua-fb2pz4 жыл бұрын

    thank you so much, i managed to get a high grade and im so happy!!!!!!!!!

  • @inaya8834
    @inaya88343 жыл бұрын

    Thank you so much for this video. I am in year 9 and I am learning this topic in advance for next year.,

  • @christopherbeswick3868
    @christopherbeswick38686 жыл бұрын

    Thanks for the help. Shame I only discovered it a day before my exam!

  • @Chappati

    @Chappati

    6 жыл бұрын

    aint the only one hahaha

  • @christopherbeswick3868

    @christopherbeswick3868

    6 жыл бұрын

    Good luck!

  • @Chappati

    @Chappati

    6 жыл бұрын

    U too my friend

  • @Primrose_Kitten

    @Primrose_Kitten

    6 жыл бұрын

    Hi Christopher, Good luck with your exam I'm keeping all my fingers crossed for you! Please come back and let me know how you get on!

  • @Chappati

    @Chappati

    6 жыл бұрын

    how'd it go? triple paper wasn't too bad

  • @karategirl7911
    @karategirl79112 ай бұрын

    I love how my teacher tells me I have a test TOMORROW and I only find out today. How lush...

  • @Primrose_Kitten

    @Primrose_Kitten

    2 ай бұрын

    Oh no!! I hope it went okay!

  • @surajksailopal
    @surajksailopal6 жыл бұрын

    Thanks soooo much !!!!

  • @sophiex7869
    @sophiex78696 жыл бұрын

    I’ve got my biology exam and I’m so annoyed that I’ve only just found these videos😭😭

  • @inaya8834
    @inaya88343 жыл бұрын

    Can you give exam questions on this topic, with worked solutions so I know what exam question types and mark, and how to answer it in full sentences?

  • @sophiex7869
    @sophiex78696 жыл бұрын

    Thank you! X

  • @Primrose_Kitten

    @Primrose_Kitten

    6 жыл бұрын

    Good luck sophie x fingers crossed!!

  • @wolfiesirius
    @wolfiesirius Жыл бұрын

    I'm enjoying these recaps, during g my mock exams

  • @Primrose_Kitten

    @Primrose_Kitten

    Жыл бұрын

    Glad you like them!

  • @j6lkx5kt31
    @j6lkx5kt31 Жыл бұрын

    Thanks.

  • @user-xq9qn4qr3l
    @user-xq9qn4qr3l4 ай бұрын

    yes i agree yup indeed

  • @jamesgilbert8261
    @jamesgilbert8261Ай бұрын

    thank you sm

  • @Primrose_Kitten

    @Primrose_Kitten

    Ай бұрын

    Here is the brand new updated version kzread.info/dash/bejne/gWh2uJKjZMfLltY.html

  • @dumbass_pml1199
    @dumbass_pml11994 жыл бұрын

    This for my homework

  • @Lilcreativecow
    @Lilcreativecow3 жыл бұрын

    I'm in year 11 now and I have to do my year 10 mocks in 6 days, I hope I can get a good grade on higher tier paper, it's my dream to get a grade 6 in biology

  • @zaynkhan8870
    @zaynkhan88706 жыл бұрын

    Is this for foundation as well

  • @inaya8834
    @inaya88343 жыл бұрын

    In exams do you need to know the discovery of penicillin and aspirin?

  • @aquaumg283
    @aquaumg2835 жыл бұрын

    I’m dreading tomorrow good luck everyone

  • @billygamingyt89
    @billygamingyt89 Жыл бұрын

    Got biology tomorrow hoping for a 7 at least!

  • @Primrose_Kitten

    @Primrose_Kitten

    Жыл бұрын

    Good luck Hehehe fingers crossed!!

  • @lolamae6011
    @lolamae60115 жыл бұрын

    Is this okay to use for higher tier papers? Finding it helpful so far :)

  • @Primrose_Kitten

    @Primrose_Kitten

    5 жыл бұрын

    Hi Lolamae, 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

  • @AWF_
    @AWF_3 жыл бұрын

    THANK YOU YOU ARE THE LORD AND SAVIOUR

  • @Unknown70769
    @Unknown70769 Жыл бұрын

    Here 2 days before my exam

  • @RayanAl-Aswadi-ek3cx

    @RayanAl-Aswadi-ek3cx

    Жыл бұрын

    same u ready?

  • @nameeranazeer429
    @nameeranazeer4295 жыл бұрын

    does this video contain triple science stuff? cuz i'm doing combined

  • @Primrose_Kitten

    @Primrose_Kitten

    5 жыл бұрын

    Hi noorul, 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

  • @DogDogGodFog
    @DogDogGodFog3 жыл бұрын

    I'll have my mock exams next month, wish me good luck lololol. Biology isn't that difficult but I really suck at the math-based stuff

  • @anisahtalukdar9655
    @anisahtalukdar96553 жыл бұрын

    Are your science videos for triple students too??

  • @Primrose_Kitten

    @Primrose_Kitten

    3 жыл бұрын

    Hi Anisah Talukdar, 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 by signing up to my mailing list here mailchi.mp/161c4e43b8bf/primrosekitten and get workbooks from www.primrosekitten.com/collections which has everything clearly laid out for you

  • @hellospaghetti5754
    @hellospaghetti57545 жыл бұрын

    Yeeaaah wooooh!

  • @rhysgreen5115
    @rhysgreen51155 жыл бұрын

    Watching at 5am before exam

  • @Primrose_Kitten

    @Primrose_Kitten

    5 жыл бұрын

    I'm really hoping questions you love come up, good luck Rhys

  • @rhysgreen5115

    @rhysgreen5115

    5 жыл бұрын

    @@Primrose_Kitten Thanks

  • @jakecullen1403
    @jakecullen140311 ай бұрын

    Here before my mock in a few hours😭💀

  • @randomerjsvn6152
    @randomerjsvn61525 жыл бұрын

    hi im in yr 9 and miss put a document of what we have to do in a test and this was init but we havent done anything like this at all. so im confused also nice video

  • @weronika3133

    @weronika3133

    3 жыл бұрын

    youll do most of the content in other years, its good to have a head start with the spec

  • @randomerjsvn6152

    @randomerjsvn6152

    3 жыл бұрын

    weronika I’m year 11 now :)

  • @Anmol530

    @Anmol530

    3 жыл бұрын

    Im year 10 watching this before mock for tomorrow

  • @randomerjsvn6152

    @randomerjsvn6152

    3 жыл бұрын

    Anmol singh good luck

  • @mistycheddar4213

    @mistycheddar4213

    3 жыл бұрын

    @@randomerjsvn6152 a youtube comment thread just saw you go from year 9 to 11 ik this happens all the time but it's still kinda cool anyways gl on ur gcse

  • @Cltd2003
    @Cltd20035 жыл бұрын

    Using this on the day of my exam lol I hate myself

  • @imgamerbros977
    @imgamerbros977Ай бұрын

    sitting my gcse biology tomorrow, i revised organisation and cells yesterday, today i need to revise infection and response, bioenergetics and the 4 required practicals and the heart. i think its over for me personally but oh well

  • @Primrose_Kitten

    @Primrose_Kitten

    Ай бұрын

    Here is an updated version Grade 9 | AQA Biology Paper 1 | whole paper revision kzread.info/dash/bejne/fZuMtJaxY7epf8o.html

  • @imgamerbros977

    @imgamerbros977

    Ай бұрын

    @@Primrose_Kitten I’m not going for a grade 9 I’m aiming for a 4 😭

  • @thecarguy10054
    @thecarguy100546 жыл бұрын

    16:46

  • @shrig123
    @shrig123 Жыл бұрын

    Its the general g

  • @errolcat469
    @errolcat4692 жыл бұрын

    👍

  • @syedalishan767
    @syedalishan767 Жыл бұрын

    got my exam tomorrow

  • @Primrose_Kitten

    @Primrose_Kitten

    Жыл бұрын

    I'm really hoping questions you love come up, good luck Syed Ali Shan

  • @syedalishan767

    @syedalishan767

    Жыл бұрын

    Thank you for such amazing videos it helps a lot 😃

  • @strat8311
    @strat83115 жыл бұрын

    gl everyone!

  • @Primrose_Kitten

    @Primrose_Kitten

    5 жыл бұрын

    Good luck strat I'm keeping all my fingers crossed for you!

  • @maiseymarshall5895
    @maiseymarshall58953 жыл бұрын

    8:12

  • @magicmatches3571
    @magicmatches35716 жыл бұрын

    yeh tbf is how u pronounce it 15:48

  • @amulyabikumandla1885
    @amulyabikumandla188511 ай бұрын

    9:10 oh

  • @ipurpleungi1832
    @ipurpleungi1832 Жыл бұрын

    is this higher or foundation

  • @Primrose_Kitten

    @Primrose_Kitten

    Жыл бұрын

    Hi IPURPLEUngi, 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 by signing up to my mailing list here mailchi.mp/161c4e43b8bf/primrosekitten and get workbooks from www.primrosekitten.com/collections which has everything clearly laid out for you

  • @ipurpleungi1832

    @ipurpleungi1832

    Жыл бұрын

    @@Primrose_Kitten Thank you so much this helped me a lot in my mock💞

  • @beabapoopee
    @beabapoopee4 жыл бұрын

    bro i be watching this at 1.25x speed the morning before a bio mock 😖

  • @paulajankauskas

    @paulajankauskas

    3 жыл бұрын

    how'd it go

  • @beabapoopee

    @beabapoopee

    3 жыл бұрын

    @@paulajankauskas this was ages ago in y10 but found my book, I got 36/45 lmao. completely failed the 6 marker rip

  • @paulajankauskas

    @paulajankauskas

    3 жыл бұрын

    @@beabapoopee wow just wow

  • @beabapoopee

    @beabapoopee

    3 жыл бұрын

    paula j thanks bestie

  • @xxkleatelitexx9845
    @xxkleatelitexx98455 жыл бұрын

    My exams tomorrow

  • @velorien9965
    @velorien99654 жыл бұрын

    ASPIRIN IS JUST A BRAND NAME

  • @footballhub7597
    @footballhub75975 жыл бұрын

    THE TAPPING IS PISSING ME OFF

  • @bootylover7024
    @bootylover70243 жыл бұрын

    ... YOU CAN ORDER A BOX OF LADYBIRDS ??!!!?!!

  • @williamnield7133
    @williamnield71332 жыл бұрын

    watching this while infected with corona virus lol

  • @no-man4600
    @no-man46005 жыл бұрын

    I actually wasn’t vaccinated as a baby.

  • @deannahenry8925

    @deannahenry8925

    3 жыл бұрын

    Oh

  • @no-man4600

    @no-man4600

    3 жыл бұрын

    @@deannahenry8925 I’m not anti though I wish I had been

  • @billy5314
    @billy53145 жыл бұрын

    You are CLAPPED

  • @samfairclough6345

    @samfairclough6345

    5 жыл бұрын

    That’s not very nice

  • @billy5314

    @billy5314

    5 жыл бұрын

    You are CLAPPED

  • @dirt3554

    @dirt3554

    5 жыл бұрын

    What a legend, he is just clapping everyone

  • @billy5314

    @billy5314

    5 жыл бұрын

    @@dirt3554 You are CLAPPED

  • @DelayEdits
    @DelayEdits4 жыл бұрын

    This is good if you want to get a grade 4

  • @iqrarehman3904

    @iqrarehman3904

    3 жыл бұрын

    wait. what do i need to do for 6?

  • @deannahenry8925

    @deannahenry8925

    3 жыл бұрын

    Nice

  • @user-xq9qn4qr3l
    @user-xq9qn4qr3l4 ай бұрын

    i am bored

  • @midnightstorm4290
    @midnightstorm42905 жыл бұрын

    Can't lie this is the most disgusting topic...

  • @user-xq9qn4qr3l
    @user-xq9qn4qr3l4 ай бұрын

    ewww this is gross

  • @Primrose_Kitten

    @Primrose_Kitten

    4 ай бұрын

    😂 if you were bored, i'm glad you watched something interesting!

  • @zainabkhatoon3138
    @zainabkhatoon31383 жыл бұрын

    16:21

  • @Ayomidecool
    @Ayomidecool4 жыл бұрын

    is this higher or foundation

  • @Primrose_Kitten

    @Primrose_Kitten

    4 жыл бұрын

    Hi Ayo the gamer, 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