ALL of Edexcel IGCSE Biology 9-1 | PAPER 2 | IGCSE Biology Revision | SCIENCE WITH HAZEL

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  • Опубліковано 13 січ 2025

КОМЕНТАРІ • 577

  • @Sinling-s2b
    @Sinling-s2b 2 роки тому +307

    to anyone doing biology IGCSE this year (2022)
    here are the timings according to the published advanced information:
    BOTH PAPERS: not listed as not coming up, so it could come up (it's very annoying)
    0:39 - Cells (*includes variety*)
    16:33 - Diffusion, Active Transport & Osmosis (*not actually listed in either paper BUT it links to topics that are*)
    30:47 - Balanced Diet
    25:43 - The Digestive System
    PAPER 1:
    16:33 - Diffusion, Active Transport & Osmosis - could be in P2
    35:25 - 36:03 - Respiration equation
    37:22 - The Respiratory System
    42:31 - Transport In Plants (*Xylem & Phloem only*)
    48:35 - Transport In Humans (Blood) - could be in P2
    50:09 - The Immune System - could be in P2
    53:24 - The Circulatory System - could be in P2
    1:00:33 - Arteries, Veins & Capillaries - could be in P2
    1:07:05 - Co-ordination & Response (*need to know both plants and humans*)
    1:09:58 - Hormones (*all hormones except ADH, FSH, and LH*)
    1:17:27 - Homeostasis
    1:22:58 - Reproduction In Plants
    1:28:04
    - Reproduction In Humans (*dont need to know ADH, FSH, and LH*)
    1:33:08 - Protein Synthesis
    1:39:59 - Punnett Squares
    1:46:33 - Pedigree Analysis
    1:51:14 - Mitosis & Meiosis (*dont have to know about stem cells but it's def in paper 2*)
    1:56:15 - Evolution & Natural Selection
    1:58:21 - Ecology (*dont need to know biodiversity or the practical for biodiversity*)
    2:14:23 - Biological Resources
    2:24:29 - Selective Breeding
    PAPER 2:
    12:45 - Biological Molecules - could be in P1
    12:51 - Enzymes - could be tested in P1
    19:00 - Photosynthesis
    22:31 - Leaf Structure
    37:22 - The Respiratory System
    45:55 - Transpiration
    Transport In Humans - Blood (*need to know about vaccination and blood clotting ONLY*):
    > 48:56 - Blood clotting
    > 50:20 - Vaccinations
    1:02:18 - Excretion in humans !!!
    1:33:08 - Protein Synthesis
    1:39:59 - Punnett Squares
    1:46:33 - Pedigree Analysis
    1:51:14 - Mitosis & Meiosis (*must know cell differentiation and stem cells*)
    1:56:15 - Evolution & Natural Selection
    2:25:40 - Genetic Engineering
    2:31:11 - Cloning
    *You need to know the practical for investigating energy content in a food sample, i couldn't find it in the video so here's a separate video: **ua-cam.com/video/dZB7kzKUZlc/v-deo.html** (skip to **0:28**)*
    good luck :')

    • @pailinb14
      @pailinb14 2 роки тому +1

      fancy seeing you here 😍😍😍

    • @pailinb14
      @pailinb14 2 роки тому +2

      thx bae

    • @ibrahimbah5255
      @ibrahimbah5255 2 роки тому +5

      thank you very much you really made our day and our revision much easier 😍😍👏👏👏

    • @willhuntley7899
      @willhuntley7899 2 роки тому +5

      Can you do this for physics and chemistry please? 🙏

    • @Sinling-s2b
      @Sinling-s2b 2 роки тому +19

      EXTRA EDITS!!!! IMPORTANT PAPER 2!!!!!
      for Paper 2: (also need to know)
      2:05:29 - Carbon Cycle
      2:06:52 - Nitrogen Cycle
      2:08:57 - Human impact on environment
      ^ all of the above is listed as DEFINITELY coming up!
      I've probably made more errors in this but I hope it helped, if you notice anything i did wrong please comment so other people dont make the same mistake
      Sorry i couldn't add it to the actual comment, youtube wouldn't let me ( -_- )
      Good luck for tmr! im also cramming rn

  • @taraxx1473
    @taraxx1473 6 років тому +430

    me: *stressing about my exams*
    hazel: people shouldn't get too stressed that can put strain on their heart too
    me: *stressing about stressing and having a heart attack*

    • @yusrxn
      @yusrxn 4 роки тому

      😭😭😭😭

    • @mrconfuzed626
      @mrconfuzed626 3 роки тому +3

      dead joke m8

    • @Ahmed-ln1fv
      @Ahmed-ln1fv 3 роки тому +1

      @@hamzafarhan2515 goodness, you’re most definitely going to fail with that English

    • @hamzafarhan2515
      @hamzafarhan2515 3 роки тому +3

      @@Ahmed-ln1fv surprisingly got a 9 in English

    • @raghavshanker7691
      @raghavshanker7691 3 роки тому

      Ain’t that everyone here

  • @SciencewithHazel
    @SciencewithHazel  6 років тому +243

    TOPIC TIMINGS:
    Cells 0:39
    Cell Organisation 8:05
    Biological Molecules 12:45
    Enzymes 12:51
    Diffusion, Active Transport & Osmosis 16:33
    Photosynthesis 19:00
    Leaf Structure 22:31
    The Digestive System 25:43
    Balanced Diet 30:47
    Respiration 34:50
    The Respiratory System 37:22
    Transport In Plants - Xylem & Phloem 42:31
    Transpiration 45:55
    Transport In Humans - Blood 48:35
    The Immune System 50:09
    The Circulatory System 53:24
    Arteries, Veins & Capillaries 1:00:33
    Excretion 1:01:42
    Co-ordination & Response 1:06:50
    Auxins 1:07:05
    The Nervous System 1:09:12
    The Eye 1:13:11
    Homeostasis 1:17:27
    Reproduction Overview 1:21:06
    Reproduction In Plants 1:22:58
    Reproduction In Humans 1:28:04
    Protein Synthesis 1:33:08
    Punnett Squares 1:39:59
    Pedigree Analysis 1:46:33
    Mitosis & Meiosis 1:51:14
    Evolution & Natural Selection 1:56:15
    Ecology 1:58:21
    Carbon Cycle 2:05:29
    Nitrogen Cycles 2:06:51
    Human Impact On The Environment 2:08:57
    Biological Resources 2:14:23
    Fish Farming 2:22:16
    Selective Breeding 2:24:29
    Genetic Engineering 2:25:40
    Cloning 2:31:11

    • @amirulhakim5140
      @amirulhakim5140 6 років тому +2

      Thanks!!

    • @munaaliii
      @munaaliii 5 років тому +9

      So helpful.. will always support u even after my gcses

    • @jadievelina6127
      @jadievelina6127 5 років тому +3

      would this be applicable to people sitting foundation IGCSE biology

    • @munaaliii
      @munaaliii 5 років тому +1

      Jadievelina no use the double award video that tr Hazel released

    • @munaaliii
      @munaaliii 5 років тому +1

      Jadievelina ua-cam.com/video/REDhrBFnQ_M/v-deo.html

  • @vcrxjennie
    @vcrxjennie 2 роки тому +12

    for myself:
    12:45 - Biological Molecules - could be in P1
    12:51 - Enzymes - could be tested in P1
    19:00 - Photosynthesis
    22:31 - Leaf Structure
    37:22 - The Respiratory System
    45:55 - Transpiration
    Transport in Humans - Blood (*need to know about vaccination and blood clotting ONLY*):
    > 48:56 - Blood clotting
    > 50:20 - Vaccinations
    1:02:18 - Excretion in humans!!!
    1:33:08 - Protein Synthesis
    1:39:59 - Punnett Squares
    1:46:33 - Pedigree Analysis
    1:51:14 - Mitosis & Meiosis (*must know cell differentiation and stem cells*)
    1:56:15 - Evolution & Natural Selection
    2:05:29 - Carbon Cycle
    2:06:52 - Nitrogen Cycle
    2:08:57 - Human impact on environment
    2:25:40 - Genetic Engineering
    2:31:11 - Cloning
    You need to know the practical for investigating energy content in a food sample, i couldn't find it in the video so here's a separate video: ua-cam.com/video/dZB7kzKUZlc/v-deo.html (skip to 0:28)

  • @princesspeachgaming4162
    @princesspeachgaming4162 5 років тому +249

    Hazel walked so we could run

  • @BotrosJr
    @BotrosJr 5 років тому +39

    TOPIC TIMINGS:
    **Topics marked with a * contain content that appears on paper 2 only**
    Cells 0:39
    *Cell Organisation 8:05
    Biological Molecules 12:45
    Enzymes 12:51
    Diffusion, Active Transport & Osmosis 16:33
    *Photosynthesis 19:00
    *Leaf Structure 22:31
    The Digestive System 25:43
    Balanced Diet 30:47
    Respiration 34:50
    The Respiratory System 37:22
    *Transport In Plants - Xylem & Phloem 42:31
    *Transpiration 45:55
    Transport In Humans - Blood 48:35
    *The Immune System 50:09
    The Circulatory System 53:24
    Arteries, Veins & Capillaries 1:00:33
    *Excretion 1:01:42
    *Co-ordination & Response 1:06:50
    Auxins 1:07:05
    The Nervous System 1:09:12
    The Eye 1:13:11
    Homeostasis 1:17:27
    Reproduction Overview 1:21:06
    Reproduction In Plants 1:22:58
    *Reproduction In Humans 1:28:04
    *Protein Synthesis 1:33:08
    Punnett Squares 1:39:59
    Pedigree Analysis 1:46:33
    Mitosis & Meiosis 1:51:14
    Evolution & Natural Selection 1:56:15
    *Ecology 1:58:21
    Carbon Cycle 2:05:29
    *Nitrogen Cycle 2:06:51
    *Human Impact On The Environment 2:08:57
    Biological Resources 2:14:23
    *Fish Farming 2:22:16
    Selective Breeding 2:24:29
    Genetic Engineering 2:25:40
    *Cloning 2:31:11

  • @gonezalez1
    @gonezalez1 5 років тому +56

    GL to the last minute gcse ppl on here 🤞🏾

  • @mahamzaidi9952
    @mahamzaidi9952 2 роки тому +12

    Leaving this for myself but feel free to use it:
    Paper 2 revision
    0:39 - cells
    12:45 - biological molecules *
    12:51 - enzymes
    16:33 - diffusion + osmosis
    19:00 - photosynthesis
    22:31 - leaf structure
    25:43 - digestive system
    30:47 - balanced diet
    37:22 - respiratory system
    42:31 - transport in plants
    45:55 - transpiration
    48:35 - transport in humans
    48:56 - blood clotting
    50:09 - immune system
    50:20 - vaccination
    53:24 - circulatory system
    1:00:33 - arteries veins capillaries
    1:02:18 - excretion in humans *
    1:33:08 - protein synthesis
    1:39:59 - punnet squares *
    1:46:33 - pedigree analysis *
    1:51:14 - mitosis and meiosis (stem cells) *
    1:56:15 - evolution and natural selection
    2:05:29 - carbon cycle *
    2:06:52 - nitrogen cycle *
    2:08:57 human impact on environment *
    2:25:40 - genetic engineering
    2:31:11 - cloning
    * = definitely coming
    Practical for investigating energy content in a food sample ( ua-cam.com/video/dZB7kzKUZlc/v-deo.html )
    Topics that COULD come up but are not confirmed:
    2b Cell structure
    2e nutrition
    2h transport
    5c genetic modification (genetic engineering)
    5d cloning

    • @AB-ku8du
      @AB-ku8du 2 роки тому

      are you doing paper 1b?

    • @mahamzaidi9952
      @mahamzaidi9952 2 роки тому

      @@AB-ku8du I’m doing edexcel igcse bio paper 2b (non regional) on June 15th

    • @poissonerie6975
      @poissonerie6975 2 роки тому

      I think evolution is definitely coming up too

  • @Medosofficial
    @Medosofficial 6 років тому +142

    Hazel, I would like to thank you. Because of your 2 hours videos, I have achieved an A* in Physics and Human Biology, an A in Biology and a B in Chemistry. All your viewers now demand the same for A-levels so please do it for us!

    • @hodanhassan1246
      @hodanhassan1246 6 років тому

      Medo's wow that’s amazing how did you find the human biology course ??

    • @feighnyathi5190
      @feighnyathi5190 5 років тому

      Wow Congrats. Am sitting for my Human Biology this summer. Any predicting to questions that might come

    • @yusrxn
      @yusrxn 5 років тому +2

      howd you study the human biology one? any tips?

    • @sagal5172
      @sagal5172 5 років тому

      yusrxn 👋🏾

    • @clevereagle1911
      @clevereagle1911 Рік тому

      Bruv, you got an A* by watching her videos? Huh?

  • @shreena1688
    @shreena1688 5 років тому +32

    Can I just say thank you, genuinely thank you for that video. I've learnt more in this video than I did in the 2 years of my biology lessons for the GCSEs course, and now I actually feel confident for my mock

  • @gblawrence034
    @gblawrence034 5 років тому +37

    I can’t imagine how long it took to do the captions for this video

  • @milliec4303
    @milliec4303 5 років тому +17

    Honestly the most helpful video I've ever watched! got biology GCSE in an hour and a half ahh!

  • @mochobi3665
    @mochobi3665 7 місяців тому +1

    1:54:07 awww your cat is so cute
    And thank you so much for this video and your dedication to create such a long video because it really helps us so much to revise all the topics in the spec rather than finding individuals videos. to me a long video with everything is so much easier to go through. THANK YOU SOOO MUCH 🥰

  • @aishaabdulle8804
    @aishaabdulle8804 6 років тому +29

    OMG i'm only 25 min into the video and i love it!!!!!!!

  • @Ward530
    @Ward530 3 роки тому +2

    Note to self - My exams topic list (class of 2021)
    The first exam (90 marks):
    ** Biological Molecules 12:45
    ** The Digestive System 25:43
    ** Enzymes 12:51
    ** Respiration 34:50
    ** The Respiratory System 37:22
    ** Excretion 1:01:42
    ** Co-ordination & Response 1:06:50
    ** Auxins 1:07:05
    ** The Nervous System 1:09:12
    **Homeostasis 1:17:27
    The second exam (90 marks):
    *Photosynthesis 19:00
    *Leaf Structure 22:31
    *Reproduction In Plants 1:22:58
    *Punnett Squares 1:39:59
    *Pedigree Analysis 1:46:33
    *Mitosis & Meiosis 1:51:14
    *Ecology 1:58:21
    *Carbon Cycle 2:05:29
    *Nitrogen Cycle 2:06:51
    *Human Impact On The Environment 2:08:57
    *Biological Resources 2:14:23
    *Fish Farming 2:22:16
    *Selective Breeding 2:24:29

  • @djbaxter8228
    @djbaxter8228 3 роки тому +21

    Hey, I finished my IGCSES in may and thanks to your videos, I got a 9 in bio, chem and physics! They're amazing and keep up the great vids 👍

    • @SciencewithHazel
      @SciencewithHazel  3 роки тому +9

      Amazing! Congratulations! ❤️

    • @justsomeone5660
      @justsomeone5660 2 роки тому +2

      so only these videos and past papers? or do I need to do something else too?

    • @hillary3392
      @hillary3392 Рік тому

      @@justsomeone5660 that’s what I’m wondering. Do I do anything else?

    • @justsomeone5660
      @justsomeone5660 Рік тому +1

      @@hillary3392 hey! I finished my exams and yes I can say, atleast from my experience, thats all you need! read your notes and memorise the imp. info, then if u feel like some of your topics are weak, do topicals on them and then finally do yearlies, minimum 5 years. good luck! :)

    • @hillary3392
      @hillary3392 Рік тому

      @@justsomeone5660 tysm! :)

  • @slimeglitterz
    @slimeglitterz 5 років тому +5

    Thank you so much! Clear, easy and understandable!

  • @annastaitg
    @annastaitg 5 років тому +51

    lol have my bio exam tomorrow and this is my entire revision,,,,, lets get this 5

  • @aqeel8816
    @aqeel8816 6 років тому +114

    big up yourself because of you i got an A*

  • @Hs47859
    @Hs47859 Рік тому +7

    Hazel you are truly a star! Thank you so much for these vids

  • @aaishahussain8196
    @aaishahussain8196 5 років тому +11

    Thought I would come back here and say thank you Hazel. I am now doing Biology A level and if it was not for me getting an 8 at GCSE thanks to your videos and your cats I would not be doing so, keep up the good work because I know I am not the only one benefitting xxxx

  • @hodanhassan1246
    @hodanhassan1246 6 років тому +37

    Thank you so so much can you please make a igcse 9-1 chemistry and physics video it would be exceptionally helpful !!

  • @penguin5854
    @penguin5854 5 років тому +32

    if anyone's still up/is awake and is stressed about their Bio exam: GOOD LUCK!
    (also thanks to Hazel for making this video! :D)

  • @nickypalmer6933
    @nickypalmer6933 Рік тому +3

    Being an adult it was some time since I learned any science. I had two weeks between Christmas and uni assignments to revise for exam and today just found out I passed today! I just learned the video by heart. Thank you so much Hazel. You really are amazing!! Xx

    • @SciencewithHazel
      @SciencewithHazel  Рік тому +1

      Congratulations!!!! That's amazing. I'm so happy for you!

  • @asparkdeity8717
    @asparkdeity8717 5 років тому +63

    CGP Book: “Auxins are Plant Growth Hormones”
    Paper 1: “Suggest why auxins are not hormones”

    • @teddythompson8104
      @teddythompson8104 5 років тому +3

      haha

    • @comradehox4006
      @comradehox4006 4 роки тому +3

      I saw that in my mock paper too xD

    • @mehh_01
      @mehh_01 3 роки тому +1

      I got this question in my mock lol

    • @asparkdeity8717
      @asparkdeity8717 3 роки тому +3

      @@mehh_01 Lol nice, it’s what I got in my actual iGCSE exam Jun 2019 and I just stared at it confused 😂

    • @mehh_01
      @mehh_01 3 роки тому

      @@asparkdeity8717 lol

  • @aerial_leah
    @aerial_leah 5 років тому +9

    Thank you so much! Your videos are making me feel so much more confident for my exams

  • @eljefeclip
    @eljefeclip Рік тому +9

    I'm doing my exams tomorrow and I found this thanks hazel
    I appreciate this very much.

  • @mg_px
    @mg_px 11 місяців тому +1

    DEAR HAZEL, I cannot explain how grateful I am for making these videos.Your explanations are so clear and easy to understand.Your passion for teaching shines through in every lesson, making learning a joyous experience. Thank you for your enthusiasm & knowledge you've shared with us on youtube.Its only bcz of ur lessons i could transform B,that i got for mocks to an A* in edxcel igcse exam(2023 nov)It was too late when i found ur channel,but still it helped me out a lot to make a drastic change in my grades...forever thankful❣

  • @hollyflo53
    @hollyflo53 Рік тому +5

    Thank you so much for this, you have been a life saver while teaching myself the whole spec. Iv got paper 2 tomorrow 🤞🏼Once again, thank you 🫶🏼

  • @shahnoorrakin5747
    @shahnoorrakin5747 5 років тому +3

    In 25:15 you missed out phosphate and potassium
    It's in the 9-1 book!!

  • @lucianwousmith5119
    @lucianwousmith5119 6 років тому +37

    If you need to cram the night before, watch it on 1.5X speed so u can do it faster and multiple times

    • @charlotteandemily7389
      @charlotteandemily7389 5 років тому +3

      Lucian Wou Smith I’m doing this now 😂

    • @mxisaaa
      @mxisaaa 5 років тому

      thank u

    • @everythinggirl4272
      @everythinggirl4272 5 років тому

      oooof thx

    • @ansixz7116
      @ansixz7116 5 років тому

      holy shit you are a god

    • @Nishaaat
      @Nishaaat 3 роки тому

      just doing it as my finals is in 2 hrs nd found this video only nowww but very useful

  • @meghana.2.11
    @meghana.2.11 Рік тому +2

    Hi Hazel. I've gotten a 9 this year for biology and i wanna thank you cuz u deff had a big role to this achievement!! good luck to anyone who'll be doing the exams this year

  • @alexandtheslugs5470
    @alexandtheslugs5470 5 років тому +3

    I literally love you!! got like three weeks before my exam and this is SAVING me x thank you

  • @briochebevvy
    @briochebevvy 5 років тому +9

    aight got biology in two days this a life saver!

  • @kousaighrimil3456
    @kousaighrimil3456 5 років тому +5

    honestly gotta say big shout to you for uploding stuff like this your so helpfull thank you very much

  • @Lucy-il9mo
    @Lucy-il9mo 5 років тому +11

    If I pass it is literally thanks to this video. Thank you so much for your hard work making this 😭

  • @yeosangsbirthmark3159
    @yeosangsbirthmark3159 4 роки тому

    38:35 ventilation
    40:37 smoking
    42:26 describe the effect of smoking on the body

  • @user-uv5wv3tp7h
    @user-uv5wv3tp7h 2 роки тому +4

    Hi, your videos are really helpful and comprehensive, I don't know what I'd do without them! Thank you so much for taking the time out to edit and make these

  • @shreyak9256
    @shreyak9256 3 роки тому +6

    dear hazel, please do not promote smoking to your young viewers..I understand that it is your, and I quote, "favourite" thing but do not influence the young kids watching too 40:37

  • @hillary3392
    @hillary3392 Рік тому +2

    I just did my mock GCSEs, and got a 5 in bio. I’m really hoping to get an 8 in the actual ones, so starting revision now!

  • @matteo8931
    @matteo8931 4 роки тому +2

    I've been watching these for two years and now I'm actually close to my gcses. Thanks so much for these videos!!!

  • @Priii.Marzzz
    @Priii.Marzzz Рік тому +9

    Hey
    I am a igcse candidate and just took my biology paper 1 and I dont think I did well unfortunately. I am determined to watch your video and study to pass paper 2. Thank you for the simple explanation. And see you on results day !
    >good luck to all igcse 2023❤ candidates ❤❤❤

    • @lalalmama5532
      @lalalmama5532 Рік тому +1

      i have a feeling that threshold will save us

    • @ummmmno411
      @ummmmno411 Рік тому +4

      I'm in the exact same situation lmao. That first paper was not itttt. Praying I do better on the next one

    • @elliethebee4129
      @elliethebee4129 Рік тому +1

      ​@@ummmmno411 omg same most of it was mathhhhh

    • @ummmmno411
      @ummmmno411 Рік тому +1

      @@elliethebee4129 ikr😭😭😭I was hoping for way more on the heart, digestive system and stuff.

    • @2tpr1808
      @2tpr1808 Рік тому +1

      We're in this together. All the best

  • @bethanyw6480
    @bethanyw6480 Рік тому +7

    good luck for tomorrow guys :))

  • @MS-jg2hi
    @MS-jg2hi 4 роки тому +5

    2:35:54 you deserve much more than a like and a sub!!!! You're such an amazing teacher and person, and thank you so much for all the help!! (Ps: I purchased your perfect answer revision guides cause I knew that they would be amazing)

  • @tabassumakbar1912
    @tabassumakbar1912 2 роки тому

    PAPER 2:
    12:45 - Biological Molecules - could be in P1
    12:51 - Enzymes - could be tested in P1
    19:00 - Photosynthesis
    22:31 - Leaf Structure
    37:22 - The Respiratory System
    45:55 - Transpiration
    are these the only topics coming for paper 2

    • @leeyam2520
      @leeyam2520 2 роки тому

      no, any of the paper 1 stuff could come as well

  • @HamzaMohmood
    @HamzaMohmood 3 роки тому +3

    Hazel I love your work. Your the best your amazing, tysm. May God bless you

  • @skunkclutches4179
    @skunkclutches4179 10 місяців тому

    Hazel taught me more in a week of memorising this 2.5 hrs video than i did in 2 years
    so thank you so much!

  • @oliviahoward7415
    @oliviahoward7415 5 років тому +1

    Thank you so much for these vidoes, they are amazing and perfect for revision as I have my GCSEs next week!!

  • @riyaaaa56
    @riyaaaa56 3 роки тому +5

    i got 9s in my biology, chemistry and physics mock exams and its definitely because of these videos so thank you so much!

    • @justsomeone5660
      @justsomeone5660 2 роки тому +1

      so only these videos and past papers? or do I need to do something else too?

    • @riyaaaa56
      @riyaaaa56 2 роки тому

      @@justsomeone5660 i used the CGP guide, these videos and past papers from physics and maths tutor. mark schemes are repetitive but u should have a good grasp of the content so i watched this video a couple times (x2 speed) and then did practice papers, and referred to CGP if i was unsure!

    • @justsomeone5660
      @justsomeone5660 2 роки тому +1

      @@riyaaaa56 AHH thanks so much!! this is quite helpful! and also, any tips for English language pls? :)

    • @riyaaaa56
      @riyaaaa56 2 роки тому

      @@justsomeone5660 ahh i really don't remember much about english language :( honestly i kinda fluked my way through it- just make sure you have a good structure for those long question 4s. as for the creative writing stuff just have a bank of language techniques in ur head - i just threw in a lot of embellished sentences often

    • @meghana.2.11
      @meghana.2.11 2 роки тому

      did you do french gcses? cuz i have no clue how ill do the speaking part

  • @ritoro3823
    @ritoro3823 5 років тому +1

    One small change is its MRS C GREN or however u want it as the c is control over internal environment

  • @vswlondon8070
    @vswlondon8070 5 років тому +2

    Thank you so much for this. Also using the summaries you provided to make flash cards. If i get a 9 its thanks to you.

  • @GillianRice
    @GillianRice 5 років тому +2

    Thank you so much for this! This is actually a perfect video!

  • @allinonestudios388
    @allinonestudios388 2 роки тому

    13:50 I knew that amylase breaks down starch into “maltose” (you said glucose)?. Then Maltase breaks down maltose into sucrose and fructose.

  • @asiancombination5325
    @asiancombination5325 5 років тому +44

    tomorrow is paper 1 ahh im scared

  • @crystallui7262
    @crystallui7262 5 років тому +2

    thank you so much for the video hazel !

  • @Alien-yk1rn
    @Alien-yk1rn 2 роки тому +1

    HAZEL this video single-handedly got me an 8 when I was predicted a 5 before!!! Have never been more grateful

  • @thebestfunkyguy
    @thebestfunkyguy 2 місяці тому +1

    11:56
    the power of love by frankie goes to hollywood

  • @nadaaly8373
    @nadaaly8373 3 роки тому +2

    Thank you soooo soo much. You have no clue how much u have helped me . Thank uuuu

    • @studysmarter
      @studysmarter 3 роки тому +2

      I have a small yt channel where I teach bio gcse content so I'd appreciate if everyone checked it out and subbed

  • @emmaprivate5601
    @emmaprivate5601 5 років тому +4

    You deserve a special place in heaven

  • @anushka3745
    @anushka3745 6 років тому +3

    Thank you so much Ms. Hazel. I'm taking my IGCSE exams this Feb march and your videos are helping me a lot❤

    • @2eioia
      @2eioia 4 роки тому

      I hope it went well❤

  • @lum_lum_3498
    @lum_lum_3498 6 років тому +17

    These are great but what would be so much more useful is to include more exam style questions :)

  • @shannonl908
    @shannonl908 5 років тому +4

    this helped me a lot as i'm homeschooled theres not much help out there as far as i know of so thank you so much :)

    • @lolaxmed9046
      @lolaxmed9046 5 років тому

      Same

    • @shannonl908
      @shannonl908 5 років тому

      Oh you're homeschooled?

    • @2eioia
      @2eioia 4 роки тому

      same i used to be homeschooled but i went to school the beginning of this term so i'd be able to attend the exam center in the school and i'm recently using her videos for notes. I'm having a class test tmrw so hopefully it'd help ;)

  • @hodanhassan1246
    @hodanhassan1246 6 років тому +7

    Hey I’m just asking for some constructive advice. I have decided to do both biology and human biology for my IGCSE as they both relate off each other and I have a deep fascination for the human body. However at the same time I want to complete the traditional biology course. Do you think my choice beneficial and has anyone completed both courses. Please reply as I am in a exceedingly rough position and exams are right round the corner!!!

    • @nmx7365
      @nmx7365 6 років тому

      I think it's best if u take hbio too.. I've completed the general bio course but I'm still not done with hbio(cause I started the course lately)

    • @hodanhassan1246
      @hodanhassan1246 6 років тому

      Yeah that’s what I was planning to do it really isn’t that hard. Are you doing it for igcses?

    • @nmx7365
      @nmx7365 6 років тому

      @@hodanhassan1246 yup

    • @hodanhassan1246
      @hodanhassan1246 6 років тому +1

      Good luck to you. Are you self studying it

    • @nmx7365
      @nmx7365 6 років тому

      @@hodanhassan1246 thank u 💙 my school provides the course so I take it from school ,but my teacher is super slow so I'm practically self studying it 😂

  • @gracesadler2164
    @gracesadler2164 3 роки тому +2

    This is great! Thank you soooo much!

  • @windows_user5214
    @windows_user5214 2 роки тому +2

    Thank you sooo much

  • @studywithsam111
    @studywithsam111 6 років тому +1

    Please do one of these for Physics! So helpful!!

  • @blahahahlala7441
    @blahahahlala7441 4 роки тому +3

    lol i love the parts when her cat comes on screen its adorable :3

  • @matteo8931
    @matteo8931 5 років тому +1

    Thank you for this whole video, it really does help with revision and preparation of tests and exams! Thank uuuuuuuuu soooo muchhhhhh

  • @gboi3500
    @gboi3500 4 роки тому +4

    "This is like crazy science" LMAO I love this teacher!

  • @jacksonshine8518
    @jacksonshine8518 5 років тому +4

    Watched this, made notes and felt fully prepared, only for edexcel to ask me about rat sperm and salmon. Wasted 2.5 hours of my life watching this but not as much as the 3+ years learning a spec that only contributed to 2% of the fucking paper

  • @lonerinthecorner1839
    @lonerinthecorner1839 5 років тому

    please do keep up the good work!
    you have helped me a lot in my exams and greatly appreciated it

  • @basmaahmed4271
    @basmaahmed4271 4 роки тому +3

    I rly don’t know what to say.
    You helped me more than my private lessons 🤷🏻‍♀️God bless you ♥️♥️

  • @threeroses8620
    @threeroses8620 Рік тому +1

    Thank you so much for all your time and effort spending on making these videos ❤

  • @normalboi2619
    @normalboi2619 3 роки тому

    Mrs. Hazel, you have helped so many generations of GCSE students with this video. I want to thank you for creating this video. Also, quick question, Do you plan to make a video of exam-style questions being answered? It would really help me out thanks

  • @karamelly-9514
    @karamelly-9514 5 років тому +1

    Doing my IGCSEs in 64 days!!! Hope I can get a 9!!

  • @laraibsyed2210
    @laraibsyed2210 5 років тому +7

    here I am cramming 5 hours before the exam :')

  • @tombrown7335
    @tombrown7335 5 років тому +5

    thanks alot. got bio paper 1 tomorrow

    • @ZAsym
      @ZAsym 5 років тому

      same

    • @chuffles
      @chuffles 5 років тому

      Same to bro

  • @ha_sty
    @ha_sty 9 місяців тому +2

    Love the vid!!! Hazel is my FaVe!!!!!!!!!!

    • @ha_sty
      @ha_sty 9 місяців тому +2

      i know right!!!

    • @ha_sty
      @ha_sty 9 місяців тому +2

      fr!!!

  • @alicegray5706
    @alicegray5706 5 років тому +1

    Thank you so much this is ridiculously helpful xx

  • @thirunayandinesh8646
    @thirunayandinesh8646 5 років тому +5

    Love the video , it's very helpful , informative and explanative :)

  • @blahahahlala7441
    @blahahahlala7441 4 роки тому

    idk if theres something wrong on my end but the subtitles dont match up w the audio around 2:08:17 onwards ;-;

  • @btsandarmyforever1487
    @btsandarmyforever1487 7 місяців тому +7

    Is anyone doing igcse biology edexcel 2024 may/june exam ?

  • @merichal4650
    @merichal4650 6 років тому +4

    Guys, I believe it is Mrs H. Nerg as they added Homeostasis into this years course...

  • @aidan_thorstensen
    @aidan_thorstensen 5 років тому +2

    Thank you so much this was really helpful

  • @chevi348
    @chevi348 6 років тому +1

    don't you ever just appreciate such angels on the internet :,)

  • @jamiegell8144
    @jamiegell8144 6 років тому +1

    This is amazing thank you so much!

  • @estherakin1844
    @estherakin1844 5 років тому +50

    WHOS HERE DAY BEFORE THE BIOLOGY EXAM!

  • @threeroses8620
    @threeroses8620 Рік тому

    Could you make a video on the maths skills involved in the biology content? There is soooo many different maths questions in the past papers

  • @leeyam2520
    @leeyam2520 2 роки тому +4

    good luck tomorrow yall

    • @manlapyt3679
      @manlapyt3679 2 роки тому

      How was your exam

    • @leeyam2520
      @leeyam2520 2 роки тому

      @@manlapyt3679 not that hard! I managed to get a 9

    • @manlapyt3679
      @manlapyt3679 2 роки тому

      @@leeyam2520 wow Thats amazing

    • @manlapyt3679
      @manlapyt3679 2 роки тому

      @@leeyam2520 how did your mocs go? I am now doing them

  • @thirunayan7028
    @thirunayan7028 6 років тому

    Thank you so much! Very helpful and explanative!

  • @thearchitect003
    @thearchitect003 3 роки тому +1

    Thanks a lot for these videos. I got a 9 in Bio, Chem and Physics because of these. You're a great teacher.

    • @SciencewithHazel
      @SciencewithHazel  3 роки тому +1

      Congratulations on such amazing grades!

    • @justsomeone5660
      @justsomeone5660 2 роки тому

      so only these videos and past papers? or do I need to do something else too?

    • @thearchitect003
      @thearchitect003 2 роки тому

      @@justsomeone5660 nope thats all i did. good luck homie

    • @justsomeone5660
      @justsomeone5660 2 роки тому

      @@thearchitect003 ah thanks! any tips for maths and English language pls?

    • @justsomeone5660
      @justsomeone5660 2 роки тому

      @@thearchitect003 also how many years of past papers would u recommend?

  • @isobelroberts8873
    @isobelroberts8873 6 років тому +1

    I’ve got my biology exam today!!

  • @wren4664
    @wren4664 6 років тому +3

    thank you so much! you've saved my exams

  • @sabeenackp294
    @sabeenackp294 5 років тому +1

    Wow amazing this helped meh alot mam. Tnx for the wonderful video

  • @roxys6562
    @roxys6562 5 років тому +1

    Your videos have been soooo helpful tysm

  • @tala.r7485
    @tala.r7485 5 років тому +2

    thanks your video is a life saver !!!!! from Jordan =)

  • @tazelsawy8534
    @tazelsawy8534 4 роки тому +1

    this is so underrated thank you so much

  • @danmack7769
    @danmack7769 6 років тому +1

    Exactly what I needed thanks!

  • @rushiyandi7453
    @rushiyandi7453 Рік тому

    Hi hazel! , could you do a all in one for edexcel IALs?

  • @SharkRockstar
    @SharkRockstar 6 років тому +1

    You guys are angels sent from heaven! Since, you SPOILED us..