GCSE Biology Revision "Active Transport" 

To everyone cramming all of Paper 1 biology in one night: After this, you’re one playlist down. And it’s the biggest, too. Keep pushing!

this guy is an absolute hero; got me my A* in physics- cheers mate wouldn't have done it without you!

Sir u deserve a nobel prize in education.Seriously mark my words.No one can teach us so easily like you do.Hats off to u sir👏👏💜💜

just wanted to say thanks for helping me get 3 A's in my science gcse's, your short but totally relevant videos which always get straight to the point made science revision far more efficient allowing me to revise for other things too. if you're yet to do your gcse's make sure to do past papers and questions to make sure you understand everything and good luck to everyone

This guy deserves a blessing from god, a noble price in education, more subs, and no dislikes... He's the type of guy that makes you want to stop saying "oh... I'll revise tomorrow".

saving gcse grades one video at a time. Thank you Shaun

for real i've learnt more from him than my actual teachers

It's true that not all heroes wear capes.

K so I only just found this guy and my exams in 14 hours and 5 minutes

when you keep saying i'll revise tomorrow now there is no tomorrow :'( pray for me

I'm starting my GCSEs this year and this is the best channel I can use for revision subscribed

I've got my Biology mock exam tomorrow, so I'm cramming in extra revision! Thank you so much Freesciencelessons! Good luck on your exams, everyone!!

AQA Biology on Tuesday gang 😖

im what 7 weeks into year 10 and triple science HURTS but this - this makes it bearable

I’ll be telling my kids legends about this man

Such an underrated gem 💎 hats off to you sir 👏👍

in year 9 starting early to get good results. Make sure to fully understand vid. He is so good and fortunately for me i found it early and not in year 11 xD.

Thank you sir for helping me achieve As in core and additional science

Why do you not monetise your videos? its a way of making money and still free for us to watch.

i'm banging out your videos based on stuff we've been learning in science- you literally make everything so much clearer thank you

My guy you are such a legend, I'm in year 9 and can understand this.

how did he teach me what i needed to learn in 4 mins when my teachers couldn’t teach me it a whole hour

Best videos ever to revise from! Highly recommend to GCSE students, doing triple science or combined.

Me: Here the day before the exam This man will be my saviour

AHHHH my biology exams MAY 15TH and im starting my revision now, omg its a bit late lol, but i think these vids r gunna help!

What a legend. Hopefully he still makes more of these

Who’s here day before

I just wanted to say thank you so so so much for these videos, I really find it hard to focus in class and these have saved me!

absolutely love this guy, got me through my exams solely.

Thanks so much! I have a mock exam tomorrow and you've taught me more than my actual teacher!

thank you i had no idea what active transport was but now i know i'm also watching a lot of your videos as i am doing my GCSE science mock exams next week

It’s kinda weird how I really didn’t watch this guy much in year 7 8 and 9, I mean I probably would have gotten much better grades if I did. But anyway I didn’t watch you much then but now I’m year 10 I’m watching your science videos every single night 😆

I got like 7 days left bruh i got TIEM

HOPEFULLY I GET ATLEAST A 7 inshallah 🥺❤️❤️

Your helping me out so much with revision - a quick, informative video is so much more useful than trying to quickly navigate a textbook

i would totally recommend this channel for students taking combined sciences for GSCE, super helpful, and you are definitely better than my teacher... smh :)))

My exam is literally tomorrow this video was so last minute 😢

thank you for saving my grades dude

UNIT 1 COMPLETE! Thanks Freescienceguy!

Best channel on youtube 100%

You are the only reason I’m actually passing science thank you

you’re saving my grade yes king

i have my biology mock next Monday and i am so confident because of you.. thankyou so much for your hardwork and efforts.

Found out about this guy in the morning, now im at the end.(study leave gang) tysm

have a bio test tomorrow and this is really helping me!!! thank you!!

Best science teacher ever

Brilliant man, thank you so much for all the help.

I come to the comments to get inspired by people who are getting high grades from this guy

Lol, I've learned a years worth of work in like under 2 hours because of this guy.

i’m gonna cry. my first GCSE is in 25 days and it’s biology, i’m gonna have a mental breakdown if i fail :(

can you explain the differences between diffusion osmosis and active transport and describe how substances are transported into and out of cells by diffusion, osmosis and active transport

i luv his smile at the end btw im in year 8 but im starting early im aiming for that 9 in science :))))))

Dudeeeee u just did wat my teacher never cud

GCSE tomorrow and this is my first bit of revision. Going to be a long night

This guy is saving my life

This saving me form next week exams and I am in grade9

this guy is my savior

This is the science version of Corbett maths

It's really great and we're so happy to enjoy the science with our kid

i only used your playlist for mock revision and i got 80% - grade 8. thank you so much

Thanks sir, for helping us all to get good results in science.

He is so helpful I’m in year 9 and learning year 11 stuff so easily

Thank you so much for this. Mega helpful

this taught me more in a minute than my teacher did in a while 15 lessons

Your videos are great

that was an excellent presentation

This man has got many teachable guts.Thankyou for removing from the struggle that I had.

nice tie where did you buy/get it from? you can send me a link of the location via google maps or just tell me what the shop is called

THANK U SO MUCHH!! U explained it so well I actually understood it!!!

got me an 88 thank you i love you more than anyone

Do these videos cover a certain a exam board like AQA or edexcel higher/foundation or is it just particularly just the key information you need for all examboards

gcse biology paper 1 tomorrow gl everyone

Do we need to know how Active Transport works i.e. the protein active sites for GCSE AQA Biology?

Hey sir, I'd just like to say thank you for making your videos and flashcards, I got my results on the 24th and got an A* in both physics and chem (but a B in bio) and my target grades were only As and before watching your videos i found it hard to revise science. I wanted to ask if it would be worth it to get the my biology remarked since I was 4 UMS off an A (and i somehow got a b and c in between an a and a* in the individual papers-i definitley thought the exams went better than that and this was the only overall B grade i got out of As and A*s) i used the same revision method for chem and physics so it was a bit of a shock to see my bio grade, im a bit too high into the B grade to drop down 36 UMS so i just dont know!! do remarks help or not?

Thank you so much Sir. I have my GCSE biology paper one tomorrow. This really helps :)

very useful pal!!!!

we need this guy and vsauce to do a collab

Thanks a million

This guy is my new best friend.

Hi sir do you have Pdf copies of all of the content in each video for each science ?

I love this guy

whats the method of your teaching am proud on you sir

Hi sir, just been to your website and I don't understand something, if you videos will be done for paper 1 and 2 content will be done for these GCSEs, why do you have over 100 videos to plan, film and edit after, are out doing a-level or maths teaching?

where can i find past papers for co-ordinated science?

Science dad.

1 month exactly and I didn't revise at all.... this will save me (hopefully)

Hi sir, Sorry I'm just confused when I compare the net movement of particles of active transport to osmosis. So when you mean 'Active transport moves substances from a more dilute solution to a concentrated solution' isn't this basically osmosis? So what is the need to move it against the concentration gradient with energy when the spontaneous process is already happening without the input of energy? OR Do we not use osmosis for root hair cells & absorption of glucose because osmosis only relates to the movement of water molecules? 2) I thought diffusion processes were involved when digested food products move from gut to the bloodstream, as the intestine has a concentration of high nutrients, in comparison to the bloodstream. When talking about active transport in relation of the absorption of sugars, is it only sugars that are ACTIVELY TRANSPORTED and the rest is DIFFUSED, such as fats & soluble nutrients can move directly across the lipid membrane? Thank you

i got my mcoks tomorrow for biology so lets see if it helps

thank you sir!!

Very helpful video but there is one question I would like to ask: Since there is a high concentration of glucose in the small intestine cells, and a low concentration in the bloodstream, would you still need active transport to transport glucose into the bloodstream, or could glucose just diffuse into the bloodstream?

Great!

Are the ions from within the root hair cell transported to the xylem by diffusion? Likewise with the sugar transporting to the bloodstream.

why does active transport require energy? love your videos

Thank you good explanation

What’s the carrier protein?

I understand everything perfectly😶

bruh literally before i watched this, i thought active transport was where proteins gets made and transferred lol

ThAnk you

Thanks really help

What does it mean by against the concentration gradient?