GCSE Biology Revision "The Heart and Circulation"
GCSE workbooks www.amazon.co.uk/Dr-Shaun-Don...
School licenses from 40p per copy www.freesciencelessons.co.uk/...
In this video, we start by comparing the single circulatory system with the double circulatory system. We then look at the structure of the human heart and the pattern of blood flow through it.
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.
Deliberate Thought by Kevin MacLeod is licensed under a Creative Commons Attribution licence (creativecommons.org/licenses/...)
Source: incompetech.com/music/royalty-...
Artist: incompetech.com/
Image credits:
Heart model By BruceBlaus - Own work, CC BY-SA 4.0, commons.wikimedia.org/w/index...
Artificial pacemaker By Steven Fruitsmaak [GFDL (www.gnu.org/copyleft/fdl.html) or CC BY 3.0 (creativecommons.org/licenses/b...)], via Wikimedia Commons
Пікірлер: 505
2024 GCSE’s ganggggg! I hope that everyone using this vid after 2024 gcses finds him just as useful as I did. Remember you got this!!
Good luck to everyone doing biology tomorrow
@sawerakhan
2 жыл бұрын
U too
@M7FootballHD
2 жыл бұрын
Love g😂
@lilliex9704
2 жыл бұрын
good luck to you too!
@dejaview365
2 жыл бұрын
Good luck to you too
@navs_svan
2 жыл бұрын
You too 🙂
Goodluck to everyone doing their AQA Bio Paper Tomorrow! You can DO IT 💪
@MilesMorales288
Жыл бұрын
yessir
@alfiemckinney496
Жыл бұрын
Cmon g
@snwmn4783
Жыл бұрын
Good luck to you tooo :3
@ayaanchaudhary8754
Жыл бұрын
u too mateeee
@hamonthunder2740
Жыл бұрын
Thanks, you too 👍
my teacher spent 3 lessons on this topic and i didnt understand anything but in 4 minutes you can teach me and i understand everything. thank you !!
@futurez12
6 жыл бұрын
3 lessons to teach you this? I thought the new 9-1 GCSEs were supposed to be harder?
@promise.4162
6 жыл бұрын
ayyyyy mariya heyyyyyy
@karthikayoganathan3168
6 жыл бұрын
armyyy whoop whoop
@izzybrackenbury9192
5 жыл бұрын
Yasssss
@larayes4022
5 жыл бұрын
istg this is so true
People doing exams in 2024, anyone ?
@INeedGooderGrades
2 ай бұрын
ME u do aqa right? does freesciencelessons video still target pearso nedexcel content too ??? please answer
@INeedGooderGrades
2 ай бұрын
do u take notes whilst watching his videos???
@meowkit6301
Ай бұрын
@@INeedGooderGradesI do aqa combined science and I’m using his vids :)
@meowkit6301
Ай бұрын
@@INeedGooderGradesI did take notes but then i realised I wouldn’t get through all the content in time so now I’m going through the stuff I don’t understand by watching the videos and I sometimes make flashcards with questions on !
Biology 2024 next week Friday 😭
6 days till gcse biology. Insha'allah I do well.
@mugiwara29454
7 ай бұрын
how did it go akhi? and any tips for a current year 11?
@AmanTheMan
7 ай бұрын
Howd it go brother
@riffatshahnaz5234
2 ай бұрын
How did it go?
you teach me about the heart and so i will give you my heart ;)
@arii8495
3 жыл бұрын
HAHAHA
@dssstepbro8756
3 жыл бұрын
Lol lol
@5Geek
3 жыл бұрын
Lol
@dc7466
3 жыл бұрын
Kaido
@gavinclarke41
3 жыл бұрын
HAHAHAHAHA
I’m legit 100% this guy is the reason I’m not failing, thanks buddy :)
@TheTechAudiophile
5 жыл бұрын
Rainbownorth75 ok bro
@ruslana5600
5 жыл бұрын
me too
#mcm saving student lives everywhere :,)
you are literally a saviour , I'm studying during covid-19 lockdown and these lessons are fantastic
@INeedGooderGrades
2 ай бұрын
oh come on your generation had it so lucky you just got graded in terms of your presentation in your books....... because of coronavirus period
i spent like 2 hours binge watching trying to save myself.... for my GCSEs to be CANCELLED!!!!!!!
@fireemperorzuko8756
3 жыл бұрын
Some people did that for weeks, so you're lucky😪
@Electric.Lightning
3 жыл бұрын
I got a test tomorrow and I desperately need to move up sets to do the higher paper
@shmuckwaffle6571
3 жыл бұрын
@@Electric.Lightning same
@zainabnaqvi6479
2 жыл бұрын
you were lucky idek whats happening with my gcses i have them in 9 months and i missed yr9 and most of yr10
@softkookie-ii9ph
2 жыл бұрын
@@papadeens8418 yeah I hope they don’t base our grades fully on the final exam because I get so stressed and forgetful when I get in, then again again I’m not very happy with my chemistry year 10 mock result so idk
saving my mental health rn, thank you!!!
@victoriaalrr
2 жыл бұрын
mood
3 hours to go!!😩 I’m doing 3 and a half hours of biology before the exam! Wish me luck :D
@Blank-qq1pb
6 жыл бұрын
Olivia Elliott Not the only one, haha. Good luck 👍🏻
@Verez
3 жыл бұрын
What did u get?
@danog1308
3 жыл бұрын
yo wat u get
@laibafaisal1934
3 жыл бұрын
sooo how did it goo xx
@funnyman4713
3 жыл бұрын
How did it go??
I got my biology mock in just over an hour, this is what you call last minute revision 😂
@Biggest_baller
2 жыл бұрын
How'd u do
@danielontop6602
2 жыл бұрын
I’ve got it in 47 mins!!!
@miyp123
2 жыл бұрын
I've got my actual GCSE bio paper 1 tomorrow lol
@aaminarafi5764
Жыл бұрын
@@miyp123 how did it go
@dxleela9239
Жыл бұрын
got mine tmr and first time learning half of this 👍
This guy deserves a medal, what a life saver.
Here is a way to remember the double circulatory system in humans: heart to the lungs, lungs to the heart, heart to the body, body to the heart
@tsumugiaoba
2 ай бұрын
thank you osaka
I really have been struggling reading and absorbing the information in bookwork but watching each video 3 times once watching it as a whole, once watching only the guy talking paying close attention to his words and once repeating the words on screen - this really helps thankyou
@Freesciencelessons
5 жыл бұрын
No problem and thanks for the comment.
@INeedGooderGrades
2 ай бұрын
lol thats exactly what I'm doing but also taking down notes too and doing this process in the morning around 6am ish to 8. because as you know the synapses are clear in the morning.
I just want to say that I'm in year 9 and i didn't understand how the heart would work and what the functions of each pat of the heart was. i would always ask my science teacher but she would never explain well. i got recommended my my cousin to watch you and as soon as you began explaining i just understood everything! thanks so much for creating your channel your amazing! you've gained another sub!!!!!!
@j12saucy58
5 жыл бұрын
Sezzy Love joe
@kingyousef112hd8
4 жыл бұрын
year nine here
@floatiner
2 жыл бұрын
hows yr 12 now mate
@wheresidk
2 жыл бұрын
@@floatiner 😭
@krezio5736
Жыл бұрын
@@darthyoda4934 he's assuming by the fact that you can see the comments date being that many years ago
Biology paper 1 in 3 days, doesn't even feel real bro, good luck to all you lot out there
Mr hegarty? No Dr frost? No Free science lessons? Yes
Anyone else binge watching
@hiunwx
5 жыл бұрын
"YES MUM ITS REVISION"
@iCookieMad
5 жыл бұрын
@@hiunwx Using these videos while writing notes is actually such a good revision source lol
@TheTechAudiophile
5 жыл бұрын
Crimble Cakes big heck
@emmatwiston-davies9692
5 жыл бұрын
Not even doing gcses but I can't get enough
@kingyousef112hd8
4 жыл бұрын
@@iCookieMad exacly
One year ago I was watching u for mocks...now its the real deal..
@shadowtuber8663
5 жыл бұрын
SirCreepus I’m watching him for mocks. Hope it went good
@garyonpoint6484
2 жыл бұрын
How did it go?
@eleven9437
2 жыл бұрын
Im doing my mocks now
Good luck, everybody! May all your efforts pay off.
I came from abroad and needs to give my gcse exam in 7 month....which one usually students do in two years I was struggling too much but hopefully I’ll get good grades....InshaAllah!! Thank you Freesciencelessons🥀
i learnt more in this video then i did in an hours lesson
i have my exam tomorrow and currently trying to cram lol
@valerieakintunde2241
2 жыл бұрын
What's cramming
Rumour has it, he has never taken off his suit
@defovanessa
2 ай бұрын
😭😭
I’m getting 4s and 5s in science atm. Someone interact with this comment within a month to remind me and I will tell you what I get for my science gcse!!
@robyn3908
2 жыл бұрын
im getting 4s and 5s too:)
@daz1717
2 жыл бұрын
Good luck
@Dee-ux4vq
2 жыл бұрын
Good luck 👍
@swored.
2 жыл бұрын
Same
@tahiya450
Жыл бұрын
What did you get??
good luck tomorrow, west is best ya feel
@danyalvisuals
5 жыл бұрын
WilmerSkills Thankyou you too❤️
@fabihashiraz146
5 жыл бұрын
WilmerSkills good luck 2 u 2
@eviem6086
5 жыл бұрын
WilmerSkills you too
@jackjackson2764
4 жыл бұрын
West? Naw north better
Thank you so much! Your videos are what I'm living off for these upcoming exams! What my teacher couldn't do, you have done, I am so grateful to you. The heart was just a confusing mess to me until now. This is also me re-watching most of everything by now, to consolidate my prior knowledge from you and the new things I have to learn :')
Omg I am now at university studying medical science and looking back…..these videos saved my GCSE’s 😭😭😭😭😍😍😍😍🙏🏼🙏🏼🙏🏼🙏🏼🙏🏼 THANK YOU
Great stuff. Trying to take my daughter aged eleven through GCSE biology while in Spanish lockdown 2020. This has been soooo great.as GCSE book is to hard for dad hahah
@Freesciencelessons
4 жыл бұрын
I'm glad to help and thanks for the message.
I'm impressed by how good he is. Like the first 2 minutes of this video literally sums up my teacher's career. Amazing!
Just taught me in 4 mins what my teacher couldn’t teach me in 5 lessons
Your videos are so clear and greatly put together it makes it much easier to understand, thank you very much for your hard work sir.
Didn’t think it would come to the morning of the exam and I’m still learning the content
thankyou so much for helping me out,i can literally understand these concepts sm better than just skimming through the book and these videos have helped me improve my grades too!!!
In year 10 doing biology mock tommorow and these vids are so helpful!!
@themightypool
5 жыл бұрын
Samme!
a level bio student watching this bc I miss GCSEs haha such good videos!!
Thank you so much for these lessons, I won’t lie I don’t pay attention too much biology but watching these videos make feel like I’m following up with the rest of the class
thank you so much i have my biology gcse in three days and you finally taught me the structure of the heart
@ryanmills6068
2 жыл бұрын
We have 12 hours, good luck
@meeshimeeshii
Жыл бұрын
How'd it go??
@prodls3993
Жыл бұрын
@@meeshimeeshii mines in like 20 and a bit days
Are u sure you are human? Because i think you came from space to help us
@Aethelhadas
4 жыл бұрын
Shaun came from heaven
@Sonia-mh9eh
3 жыл бұрын
Its the doctor from gallifrey
Freesciencelessons u are one of the reasons I like science. You make it fun!
You’re actually amazing! Thankyou for doing this for us students, it’s really appreciated
Anyone revising for Paper 1 tomorrow
@steamedpotato6224
6 жыл бұрын
Faizan Hussain yea bro goodluck
@oliviaelliott1333
6 жыл бұрын
Yessss
@sapphirewilliams7788
6 жыл бұрын
How was it?
@mahmoud6133
6 жыл бұрын
Paper 6
@zarataqui4345
5 жыл бұрын
this isn't gonna come up for paper 1 its for paper 2
thank you so so much i was struggling to understand the way the heart was pumped around the body and you helped in an instant. Definitely using the channel again!!!!!
EVERYTHING BECOMES EASY AFTER WATCHING YOUR VIDEOS, THANK YOU! Now I gotta nail triple science💪
My science teacher is so funny. He started sniffing PVA glue on his first day and called the class wagman and geezers.
Thanks so much, bio paper one went well for me on tuesday! I did my english SLE presentation on why you should be knighted and i stand by that you are the best, im already feeling good about paper two
my test is tomorrow. I’ll be thinking of u and ur fashionable ties the whole time :)
thanks! I used to watch your videos for GCSE and got 999 in sciences!! Now im doing biomedical engineering, (and I didnt do a Level bio), and need to know a bit about the heart for one of my modules. this has been so useful, so thanks a lot and God bless you
ive got my bio exam in 2 days and im freaking out
just did my biology paper 1 today. thank you for being such a lifesaver :)
You're so Helpful and Popular that even my science teacher recommended your channel! ❤❤❤❤
I ALWAYS COME TO WARCH YOUR VIDEOS WHEN IT COMES TO REVISION. YOU HABE BASICLY SUMMARISED WHAT OUR TACHER WAS TRYING TO EXPKAIN FOR AN HOUR. THANK U SO MUCH FOR PRODUCING HELPFUL VIDEOS LIKE THESE
shaun out here saving lives fr
@prodls3993
Жыл бұрын
alihe
You are helping me so much with my homeschooling, these videos are so much easier to understand than textbooks
The only science channel i actually feel like giving a like to :)
Best youtuber of all time. Thank you
Thank you so much! Brilliant explanation!
good shit as usual freescience lessons guy, better at explaining than any other youtuber i know
Thank you my friend. Because of you ,, god was able to show me these videos so i could get an A for my chemistry. God bless you 🥰
You make this all sound so simple wow!
thanks, you are the best don't know why you have less than 10 million subs
I watched your every single video. It amazing. I am searching for alveoli details.
i'm passing bio just because of you . Thanks alot for your help!
Thank you soooo much I finally understand the heart just in time!
You know it's a hard topic when you watch a video from this guy but you still don't understand it
you made this easy to understand, thank you soo muchhhhh!
This video actually helped me a lot in the exam.Thanks Sir
God bless you for saving my grades.
i love this guy man so helpful
Thanks buddy for helping me discuss the anatomy of an Axolotl
Well done. A very straightforward explanation. When will your workbooks be ready to buy?
@Freesciencelessons
5 жыл бұрын
The Chemistry 1 workbook is available now www.freesciencelessons.co.uk/workbooks/chemistry-workbooks/
So helpful! Thank you.
Am using your vids to make my revision notes soo thanks man
Your videos are like a cheat sheet
@Freesciencelessons
5 жыл бұрын
Well they tell you everything that you need to know, so I guess they are.
Got my biology gcse tomorrow,this man is carrying me.
10:25: Sat here watching every Biology video before my 1:30 exam
thanks so very much for this you r truly a legend I really understand it now
Thanks, it was really easy to understand.
This is so hard wow
my biology teacher is so bad at teaching but your sooo helpful! thanks so much sir!
we need more people like you
tysm for this. helped so much with my homework
half way thru the play list keep going ppl 💪exam tmwr
Thank you for the lesson it really helped me understand :D
Thank you so much! You are amazing!
GCSE year, I got a biology exam on Friday. So ill be seeing you all this may for the tests.
Going to year 10 and this is perfect for revision for GCSE's Thanks a lot :)
@ferax4598
3 жыл бұрын
Yup, start early
@fireemperorzuko8756
3 жыл бұрын
@@ferax4598 indeed
I love this man
Very useful and simple explanation
Thank you sir for explaining it with such thorough but easy analysis my teacher used a big diagram and made me manoeuvre across the diagram and made me explain my journey through these structures I was dumbfounded but when you explained it to me, I fully comprehended it!
@Freesciencelessons
2 ай бұрын
Thanks for the comment. I'm happy to have been able to help.
i watch the ads so he can earn more money
Last minute cramming is all I need..
ur such a SAVIOUR tysm
You are the best teacher in all world
Bruh it took me two weeks to go through this without anyone during quarantine and I was okay with it but MY GUY EXPLAINED IT TO ME IM 4 MINUTES I AM NOW READY TO GIVE U MY HEART HERE TAKE IT
thanks, this really helps me:D