GCSE Biology Revision "Metabolism"
GCSE workbooks www.amazon.co.uk/Dr-Shaun-Don...
School licenses from 40p per copy www.freesciencelessons.co.uk/...
In this video, we look at some of the reactions in metabolism.
This video is based on the AQA spec. If you are following a different exam board then you should check your specification. The Amazon link above is an affiliate link. This provides a small commission which helps to support freesciencelessons. The cost remains the same to you. If you prefer not to use this, you can search Amazon for the Freesciencelessons workbooks.
Image credits:
Running By © MONUSCO/Sylvain Liechti, CC BY-SA 2.0, commons.wikimedia.org/w/index...
Steak "By Arnold Gatilao from Oakland, CA, USA [CC BY 2.0 (creativecommons.org/licenses/b...)], via Wikimedia Commons
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Music credit:
Deliberate Thought by Kevin MacLeod is licensed under a Creative Commons Attribution licence (creativecommons.org/licenses/...)
Source: incompetech.com/music/royalty-...
Artist: incompetech.com/
Пікірлер: 246
2024 bio class Are they here yet.
figured out why he always uses blue backgrounds. "Blue is best used for learning situations which are challenging". this is why every1 finds his videos easy to understand and moreover he is a legend.
@darkness8778
2 жыл бұрын
Wait what thats crazy, the amount of effort he goes to for us is crazy, all for free too.
@danielsmith9476
Жыл бұрын
@@darkness8778 needs to be knighted
@user-qi1jf7io9f
9 ай бұрын
Frrrrrrrrrrrrrrrrrrr@@danielsmith9476
Everyone all the best for bio paper 1 !
to anyone that needs to hear this - Good luck in you're exams, you're going to do amazing!
@Kasiorzeiocik
Жыл бұрын
Needed to hear this omg
@IAmCat857
Ай бұрын
Thanks
Last day of revision before paper 1 tomorrow. Funny to see all the last year's comments on this video lol
@lukeheaton1182
3 жыл бұрын
And here we are two years later..
@myb278
2 жыл бұрын
Crazy how my past paper I am going is the gcse that you did
@bushradarvesh8535
2 жыл бұрын
Yaseen Barlas finally
@LewisDoyle-xb7rf
Ай бұрын
@@lukeheaton1182another 2 years again
Last day of revision 😭😖
Ive got my GCSE bio p1 in 4 days… thank you so much for your help and good luck to everybody
@kay9442
Жыл бұрын
WOOHOOO BIO P1 DONE!
@huzaifasaeed9347
Жыл бұрын
@@kay9442 how was it? i found mine quite easy
@kay9442
Жыл бұрын
@@huzaifasaeed9347 same! It wasnt too bad though there was a triple question at the end and those 6 markers messed me up haha oerall tho it wasnt bad
@kay9442
Жыл бұрын
@Obsidiantyphoon over? Brother we have chem and physics p1 as well as paper 2 lol we are far from over 😭
this man manages to make any topic seem so simple, thanks so much! got my mock in two days......
@ENTProductions
6 жыл бұрын
mine are tomorrow...
@hajar7893
5 жыл бұрын
mine is tomorrow g
@liliwhite585
5 жыл бұрын
Just got all my mock results back lmao
@UnKnown-bg7jh
5 жыл бұрын
@@liliwhite585 how did it go
@deviant7100
5 жыл бұрын
@@liliwhite585 Same i got my results thanks to Freesciencelessons i got all 9s
i just finished all of paper 1 and did many practice questions for my exam tomorrow, THANK YOU SIR
yes boys..... exam in 2 hours...... WE GOT THISSS all thanks to you legend i'll actually update 😭
@weronikajakubiec135
6 ай бұрын
sooo where’s the update
Class of 2020 here we gooooooo
@isabellemarshall6330
4 жыл бұрын
This didn’t age well
@opal3376
3 жыл бұрын
Praise the goat I was just about to comment that 😂😭
@charky6683
3 жыл бұрын
oh my
@maysk.5998
3 жыл бұрын
how were the exams
@dippr
3 жыл бұрын
shush
i have my exam tomorrow, thank you for making me feel much more confident!
@Freesciencelessons
Жыл бұрын
No problem. I'm happy to help. Best wishes for tomorrow's exam.
@nayfon
Жыл бұрын
lets go we will do well
@AJS08
Жыл бұрын
sameee
@Boltai.
Жыл бұрын
@@Freesciencelessons I got in 2 hours
@M0Hamza9
Жыл бұрын
Same melzie
UNIT FOUR COMPLETE! Thanks Freescienceguy!
@owenmcdonagh8964
5 жыл бұрын
wish I was in your position rn... only just getting here 2 weeks after you!
@Eyes_on_universe
2 жыл бұрын
Whenever I read the comments, it shows two years or three years before , I astonish how the time pass , like in a speed of light and buried our pleasant memories in itself, which are hard to forget and impossible to achieve it again, time tick tick , child , young , man and old ......
@fxzzy__
Жыл бұрын
@@Eyes_on_universe it's like you are witnessing time itself
@galaxyswrld9414
Жыл бұрын
@@Eyes_on_universe bro deeped it more than a black hole
@officialpex6759
Жыл бұрын
@@galaxyswrld9414 lol and his comment is from a year ago
I can't wait for all the class of '23 to be commenting on these vids last minute - let the cycle continueee 💪 (currently revising rn😭) this man is gonna be around for decades love ya Sean 😘
@Freesciencelessons
Жыл бұрын
Thanks for the comment and good luck in your revision.
@AALFA.
Жыл бұрын
Ong bro 😭😭, I finished biology paper 1 content in like 2 days lol
Cant wait to see Classof2019 on these videos in a couple of weeks..im early haha
@danielbastien5717
4 жыл бұрын
revising for no reason haha
@ayisasirek7790
3 жыл бұрын
I'm class of 2021 ahh!
@rosemrw353
3 жыл бұрын
@@ayisasirek7790 same
@cloudqbaby3101
3 жыл бұрын
@@ayisasirek7790 same with mocks in 2 weeks :(
@alexandrucoca9770
3 жыл бұрын
yes
Good luck to everyone with exam tomorrow
Finished it...all of paper 1 biology with just this man, all 4 playlists I got this
Paper 1 in like 6 hours and this paper 1 playlist has helped me more than my teachers over the last 6 months.
paper 1 revision complete!! all thanks to making flashcards from your videos - thank u sm sir
Ive just finished binging all of your videos and my exam is tomorrow. Thankyou sm for spending time to make these, they have helped me a lot and have made me get grade 9s in both my biology and chemistry mocks and 8 in physics when I used to get 4s before watching your videos!
2:00 that is the driest meat ever holy shit, who can eat that.
@Sonatai
3 жыл бұрын
i just cant wait until he tells us about excretion
he is literally just so good like it takes an hour in lesson by my teacher that he said in 2 mins and it acctually makes sense now
This is the best video I have seen in my entire life ⭐️⭐️⭐️⭐️⭐️
This is extremely helpful, better than my own school science teachers. Thank you so much ! I cannot explain how much this has helped me , made everything so simple THANK YOU so very much. Extremely good
just quickly gone through all these videos on biology paper 1, have a test tomorrow wishing i do well lmaooo then back again tomorrow night for the whole of chemistry paper 1.
Yes guys! It's 1 in the morning and have just finished all bio paper 1 vids! Praise him!
@jhettrix1543
5 жыл бұрын
not to mention the exam is in 12 hours and 32 minutes :'D
paper 1 tomorrow!
Hi, What does the spec point mean when it says "You should be able to explain the importance of sugars, amino acids, fatty acids and glycerol in the synthesis and breakdown of carbohydrates, proteins and lipids." What do I know to understand and be able to state for this part of the spec? Thanks
I have some science assesments in a few days, this man has saved me. thankyou @Freesciencelessons
Day before gang wya
@mimmykittyy
3 жыл бұрын
Omg, nice profile pic ;)
@fireemperorzuko8756
3 жыл бұрын
@@mimmykittyy ah, I see a man of culture
@Yani_122
3 жыл бұрын
@@fireemperorzuko8756 I see even fire nation have to suffer through exams 😂
i appreciate verything u have done for my biology and it pains me that in 2 hours i will no longer be using your chanel as i would i have finished my biology papers and will be living my best life. thank you :)
@naomiabdul7838
4 жыл бұрын
Ishvind Grewal well there’s a-levels and he’s beginning to make videos about them.
This guy has helped me so much! Keep it up 2018-2023
sir, thank you so much for these videos, have my biology paper 1 today, and you have really helped me feel much more confident!
Finally finished the whole of paper 1 😁😁 Thank u Mr freesciencelessons
class of 2021 :(
I haven’t learned / don’t remember about metabolism glad I’m revising now thank you for saving my life
my exams are next week.. can’t wait to get them over with
@alexandrucoca9770
3 жыл бұрын
GL! me too!
exams tmoz! these videos are literally my source of hope
seriously this is a great help for tommorows exam, thank you so much
Exam tomorrow ! thank you, sir, for all of your work, I truly believe you have saved my exams.
Top bloke. watched you for months, first science exam tomorrow
If you got to the end of the playlist well done!!
I'm learning this 5 minutes before my test. Wish me luck and thank you for the wonderful videos
@Freesciencelessons
3 жыл бұрын
Best of luck!
@phase0400
3 жыл бұрын
Got mocks today. Hopefully i do well. Biology is not my strong suit.
Heres to staying up late late late tonight watching these videos!
Great video. Will you complete the entire course for Biol, Chem and Phys for the 9-1 exams by March/April? Thanks
Thank you for all those videos!! Just wondering will you be doing biology paper 2 videos ? Thanks x
Finished the playlist, thank you sir! :))
grateful for you man saving my mocks tomorrow fr😭😭
@unidentified5390
Жыл бұрын
what grades did u get
My biology paper one is tomorrow- I honestly don’t know what I would do without this channel!
to anyone else who just watched the whole of paper 1 day before mock/ exam we are all champions that took me hours
@marib5440
2 жыл бұрын
ME
Thanks for the revision videos. I have finally finished all of biology paper 1 revision, now for the rest...
@BigYinthestu
6 жыл бұрын
im 2 days away from the exam and i still havent finished paper 1....
@janet-granite7175
6 жыл бұрын
Exam tommorow and i still havent finished it
My exam is tomorrow, thank you for every single video it really helped :)
Thank you so much this is so helpful!
This guy is an international legend
you sir you are a national hero
Hi sir , have you done anything on glycogen that I need to know in paper 1 apart from this video
just got done with bio paper 1 sir. i cannot expresss my gratitude enough. throughout the paper you and your videos were playing in the background as if you were my fairy god mother or something
Thank you!
lets gooo last video of this topic, now i just have to memorise ad do practice questions for biology
Your videos help me in my test
Good luck to everyone for the Biology exam tomorrow!
I have my mock on November 5th, so all vids are done and it is time to do loads of past papers now
Tomorrow is biology paper 1 good luck to everyone and thanks to this legend for everything
Less than 3 weeks to go...
@luciamusic3821
5 жыл бұрын
fam don't even
@deviant7100
5 жыл бұрын
@@luciamusic3821 1 week left until biology paper 1 boys
@n.a7848
5 жыл бұрын
ooof 2 days to go
Anyone else just binge watched every p1 bio video for tomorrow? Took me three hours 😩
@louiseclarke392
6 жыл бұрын
Georgina Dickenson OMG lit same like I only discovered him yesterday
Good luck to everyone else that has their exam tomorrow! You can do this!
Day before refision coming in clutch
Hello, do you think you could suggest any topics that will come up in the biology paper 1 exam for combined science? Thank you
@reihanaziz5033
Жыл бұрын
lol 5 years ago, what do u do now
2023 bio paper 1 in 5 days thank u for the help sir 🙌🙌🙌
This is a life saver! My Paper 6 is tomorrow. Any tips :)
I have binged every episode of bio 1 and have done minimal revision b4 (got 6/7 in mocks) - good luck to everyone in class of 2k23 🎉🎉
class of 2022... revising for my year 10 mocks haha i'm not taking any chances
thanks alot, theese really helped me does anyone know any good websites for triple science practice questions
Amazing, very detailed.
Sir, will all the paper 2's be completed in time for the 2018 exam?
got my GCSE biology paper one at 1:45 today 🙏🙏
I'm literally revising this on the morning of my exam lel
God bless ur soul Gerald
@lucaselliott2209
Жыл бұрын
Preach
KING JUST SAVED ME FROM FAILING BIOLOGY
ewww noooo exam tomorrow :(
@sukihayashi82
6 жыл бұрын
I feel your pain, lad. Good luck. I'm petrified too.
@Destrogen
6 жыл бұрын
Today, only just started revising lol
@zaynabnoor7975
3 жыл бұрын
Backward u said is wwwe and in French it means yes soo BACKFIRED
Thanks, Sir :D
Fancy seeing you all here
Hey sir can u please upload B2 as well
two more days!!!!
How dare 29 people dislike this
will we need to know anabolic and catabolic reactions?
Thanks for the videos, can't find the link for your revision book
@gurjivansohal1316
6 жыл бұрын
He mentioned that he's releasing them in 2018.
Best of luck set 2024
Revision on the morning of the exam? Of course!
Is this AQA?
Still don’t really understand metabolism. Can someone plz summarise??
class of 2022, see guys I'm here 2 yrs early, revise kids you might just get a 9 ,hotel--trivago
@eddek844
3 жыл бұрын
its corona time...
@zainabnaqvi6479
3 жыл бұрын
@@eddek844 indeed yet 2022 will be the first year to do GCSEs again so big panic time to die time
Good luck class of 2019 for tomorrow :)
what's lipid synthesis?
@deviant7100
5 жыл бұрын
1 glycerol molecule + 3 fatty acids = 1 lipid lipids are found in the cell membrane
BIOENERGETICS COMPLETE LETS GO
good luck
2021 be like...
amazing
what does synthesis mean?
@Freesciencelessons
6 жыл бұрын
It means "make something" for example a molecule.
@chantelle5170
6 жыл бұрын
thank you!
Hello Sir, your videos are really helpful, but just wondering When will you do paper 2? Thank you!
@SamdGG
6 жыл бұрын
He's got a lot to do!