We often put a time-stamped table of contents in the video description (check out our video description), but we thought we'd pin it here too for convenience :) 0:57 Relating intro event to diffusion 1:45 Diffusion explained 2:57 Molecules still move at equilibrium! 3:33 Diffusion is passive transport 3:45 Facilitated diffusion 4:22 Some factors that can affect rate of diffusion 6:35 Why care about diffusion?
@fadi81665 жыл бұрын
Amoeba Sisters please stop. i hate how you constantly make gaming references. We watch you so much in biology. I’m sorry but please. The gaming references kill me. Literally portal references. I don’t even want to take credit for the class anymore because of your Naruto and portal references. Thanks. 🙏🐪
@moonlightgacha7575 жыл бұрын
This video is funny
@moonlightgacha7575 жыл бұрын
@@fadi8166 dont hate!!!!
@deeferz4 жыл бұрын
Amoeba Sisters be mine sister cause my teacher is bioenfugy
@deeferz4 жыл бұрын
Fadi Ghazal don’t watch here then
@fancypants3475 жыл бұрын
Amoeba sister you guys teach better than my own biology teacher lol
@matthewcowell5 жыл бұрын
Hey i am a biology teacher! (but i make students watch these videos all the time) I can't visually explain it better, so why would i?
@chrisbtw64905 жыл бұрын
Matthew Cowell ur one of those teachers that say “BELL DONT DISMISS YOU I DO”
@vannie275 жыл бұрын
@@matthewcowell Right there with you!
@twitch_kingpio63784 жыл бұрын
Staright facts
@ericcartman91804 жыл бұрын
so true
@clanmeademagruder96925 жыл бұрын
I just learned more about diffusion in 7 minutes than I would in my science class lol.
@mrpoopbutmrp98764 жыл бұрын
Lmao same
@abebro30233 жыл бұрын
Same
@charivcrist Жыл бұрын
CFC fvfv
@krazykat14123 жыл бұрын
Thank you for this video! As a college bio student its nice to hear another explanation of stuff other than just lecture classes. The fish story at the beginning is also a great way to help get people interested and to stay focused on the content you are teaching as it is pretty difficult for me to stay focused when tons of info is being thrown at me. Thank you for helping me study for my exam!
@VijayThakur-wr1qu5 жыл бұрын
....And again another scientific concept explained in its most interesting way by the amoeba sisters!
@uru47d73bxue5 жыл бұрын
90% people watched it for school 10% just like science
@q_likes_bugs5 жыл бұрын
10% here!!!
@Nina-kg9zt4 жыл бұрын
Lm3rr same
@migorima59894 жыл бұрын
@Lm3rr yes
@nightbot.69364 жыл бұрын
i like science
@Julesccx4 жыл бұрын
I slept through my diffusion lesson so I'm here.
@scaprod5585 жыл бұрын
Christmas always comes early when Amoeba Sisters uploads.
@callacourt97834 жыл бұрын
bruh
@woopwoopboopboop473 жыл бұрын
@@callacourt9783 ẞ®μ#
@obesegorilla69253 жыл бұрын
bruh
@Celti_11 ай бұрын
1:47 Diffusion is when the net movement of a substance travels DOWN its concentration gradient. This means it moves from a high concentration to a low concentration. Diffusion doesn't just happen in water, it happens when you spray an air freshener. 2:46 Net movement = overall movement but it doesn't mean the molecules can't move around the other direction or stop moving altogether. The overall/net movement is from a high concentration to low concentration until equilibrium is reached. Diffusion is a passive transport, meaning an input of isn't required. Kinetic (movement) energy is enough. Passive transport does not require added energy. 3:44 Facilitated diffusion is a type of diffusion when molecules still have a net movement from a high concentration to a low concentration but because the ion sizes are too large to travel directly through the plasma membrane, the ions travel through proteins. 4:21 Factors that can affect the speed of diffusion: temperature (higher temperature would mean more movement of the molecules, increasing diffusion rate), distance (the greater the distance that needs to be travelled, the slower the diffusion rate), characteristics of the solvent (is the solvent dense? This could slow to molecules down and decrease the diffusion rate), characteristics of the substance travelling (substances with greater mass will have a lower diffusion rate compared to a substance with less mass), characteristics of the barrier/plasma or cell membrane if it's passing a barrier (small non polar substances pass through a cell membrane easier than large polar substances) and the surface area/thickness of the cell membrane (a large surface area and thin membrane = faster diffusion compared to small surface area and thick membrane).
@MSMDOFrocks6 ай бұрын
Dang this comment helped me complete my biology work
@sunbaliqbal1083Ай бұрын
She was talking about the water example 😭 not saying that it only happens in water
@breignsclips22623 жыл бұрын
You could have just started with "So today we're going to talk about how farts work!"
@lightninghearttheraichu92842 жыл бұрын
LOl
@Iistener5 жыл бұрын
I'm not even in school anymore but heck I'll watch these
@migorima59894 жыл бұрын
ok
@aboodadam80303 жыл бұрын
who has an exam tomorrow?
@anitapattnaik90205 ай бұрын
Me
@harshvardhanpardeshi28635 ай бұрын
Me
@EmbersShop4 ай бұрын
next week
@PresentYes4 ай бұрын
Right now
@doctoralana114 ай бұрын
this morning
@varunbhat20774 жыл бұрын
Your videos are always packed with fun and "wow" moments!
@milkman4454 жыл бұрын
I feel like this has been more informative than the entirety of my GCSE course
@rosieleaverton4 жыл бұрын
Ohhh. That Ich stuff must've been what affected the fish in that one episode of Spongebob Squarepants! Interesting!
@anniebananniecg3 жыл бұрын
who's here during online school because ur teacher sent you a link because you're doing a lab?
@nadiatalal13 жыл бұрын
Omg I am lol
@lottielu69343 жыл бұрын
@@nadiatalal1 lol same
@natalielime31673 жыл бұрын
The egg one
@kevinaguilar49643 жыл бұрын
Who's here from biology class
@uniquenoodles54132 жыл бұрын
Me
@valentinamaset176211 ай бұрын
Me
@hannanna10045 жыл бұрын
My 9th grade biology teacher Mrs.Spear told me that you used to be a teacher at Vines High School in Plano! I was so surprised! My 7th, 8th, and 9th grade science classes ALWAYS showed us your videos. It's such a great help. It's also really cool that you used to be our school's teacher! Were you for real..? hmm ;)
@saskuerox2 жыл бұрын
I'm doing an online course and we're given a textbook and told to teach ourselves Your videos are amazing😊
@altheareginacruz97123 жыл бұрын
I couldn't understand our lesson no matter how many times I read it. This really helped me in understanding what the hell is diffusion😆
@renanleao55535 жыл бұрын
I AM brasilian and, i watch your videos to learn inglish
@HA-yc5bb5 жыл бұрын
Wow what’s this? NEW Original Amoeba Sisters content!😱 Never thought this day would come
@docd77792 жыл бұрын
I wish there had been such great learning experiences around "when I were a lad" :). How can kids not be excited to learn when science is presented and taught this well!? Wonderful!
@makaylaboyer27295 жыл бұрын
Your videos save me!! Xoxo
@jiannaalyce95953 жыл бұрын
This literally makes so much more sense than in the book
@brandonsaquariumsandterrar89853 жыл бұрын
as a fish keeper, the thing about methane blue is true, it is really helpful with treating fish
@Tokmurok4 жыл бұрын
In my class we do two lessons a day so your channel helps for the test next week.
@abbynewman725 жыл бұрын
Thankyou soooooo much! GSCE’s are hard after coming from Australia and I’m doing Triple Science, so you are helping a lot :D. Thanks for this channel!
@chrylemonblossoms9000 Жыл бұрын
I love how they get us engaged by adding real life stories. I have a test tomorrow and all the topics I search up you guys have a video on it. The real life situations help me recall them better because some have happended to me. My fish dies when I was little because they had ich (at first I thought it was because of the LED lights in my room)
@infinitemusic8885 жыл бұрын
Hey Amoeba Sisters, this Diffusion video you made is cool! Your videos are helpful to our learning. Remembered learning this back then in Yr 9.
@vannie275 жыл бұрын
Please never stop making these videos, they are my favorites and so darn good!
@q_likes_bugs5 жыл бұрын
Hi!!!!!!!! Thank you!!!!!!! (Now I definitely can't go to bed! Not without watching this!)
@q_likes_bugs5 жыл бұрын
Thanks for the heart!!!! ❤️ I'd heart you back but I can't. And I can't click like more than once. Who made KZbin? I need to talk to them.
@xxxsleepingawakexxx5 жыл бұрын
I'm in anatomy and physiology 1 and your videos saved me!!
@adrian.b27245 жыл бұрын
I love your channel too much!
@katd3495 жыл бұрын
Same. 2 yrs off bio n still learning w/ Pinky n Petunia. 💕
@blmandar5 жыл бұрын
MARVELOUS AS ALWAYS..... Please make a video on Plant Kingdom Classification. Please!!!!
@GabrielKnightz5 жыл бұрын
Dear Amoeba Sister, Could you please explain the science of Brining (in the context of cooking) ? Is it passive Diffusion of salt? why doesn't Osmosis occur drawing the water out of the meat? but instead we have a more flavour infused result. I hope you see this.
@Jamie-po2zk3 жыл бұрын
hu¿¿¿¿¿¿¿
@Carito6805 жыл бұрын
Love the art, love the funny little quotes, love the content, love that this is going to be on my test soon. Thank you Amoeba Sisters!
@nephitula47375 жыл бұрын
Hi! I finished biology last year (in chemistry now), but im going to stay subscirbed to this channel because it helped me so much, its really the least i could do. The day before tests, id take notes on your videos and they made so much more sense than the teacher. Thanks for getting me through bio :D
@lyric95584 жыл бұрын
you sisters are my literal science teachers rn since its lockdown my teacher makes us watch u guys
@zirru3 жыл бұрын
Love the way you explain stuff, really helped with science, and I am subscribing
@hamzasamy8843 Жыл бұрын
Same
@snartgaming49225 жыл бұрын
How bout you diffuse the Cuban missile crisis
@ericfryguy5634 жыл бұрын
wow
@luckychettupalli84375 жыл бұрын
This was very helpful! Please post more AP biology videos :D (Like this comment, so they can see)
@TemereC5 жыл бұрын
I watch these science videos at school! Keep up the good work!
@memeuploader47845 жыл бұрын
Pls do a video on algae
@museerahabiba88825 жыл бұрын
& there u are a new terrific video by amoeba sisters .... Seriously i really love your videos .
@kisangwalkr94924 жыл бұрын
Very helpful I love watching animated scientific videos even I am old enough to quit doing that It really helps to understand quickly and helps in remembering easily Thank you☺
@saadathullahkhan39394 жыл бұрын
i love your channel, lot of support from me!!!!!! keep making these kinds of videos, for entire biology
@hzonn69252 ай бұрын
I love your passion for studying science; and your humour is great, too. Thank you for sharing your talent. :)
@AverousArex5 жыл бұрын
good video!
@michaelapatterson65624 жыл бұрын
It's so hard to pay attention to the info with the picture. They're so funny!!!! I love it.
@habibahegazy3335 жыл бұрын
Best science KZbin channel for science ever, your helped me alot my SAT subject test bio, thank you
@adiliraliyev58824 жыл бұрын
Amazing, understandable easily, high absorption rate, love and thx.
@cookwithummefatema92296 ай бұрын
You guys are just great, I'm doing the whole playlist for my Biology Olympiad as a 7th grader. Love from Pakistan
@rainbowgirl92952 жыл бұрын
this is so helpful since I mostly fall asleep in most of my classes especially biology chemistry and maths and we cannot forget physics so yeah thanks for not letting me sleep and helping me with diffusion.
@_f.u.a.n17253 жыл бұрын
The fact that ur videos make more sense that want my teacher tells me amazes me. Keep it up
@mrs.stingraysscience43994 жыл бұрын
Thank you! I'm going to share this with my 6th grade students as we talk about the movement of oxygen and carbon dioxide related to the respiratory system. :)
@shrekbeliver66194 жыл бұрын
Didn't ask
@WeebMelon4 жыл бұрын
@@shrekbeliver6619 HI
@loveladii697 ай бұрын
@@shrekbeliver6619 bro think hecool
@izzibizzi4 жыл бұрын
6:40 yeah! I agree!! For things like not failing biology class
@terrencegrant34473 жыл бұрын
I dont even do Biology i need it for Chemistry
@loyener86073 жыл бұрын
@@terrencegrant3447 L0L
@aartiauti67534 жыл бұрын
Thanks!
@Zizzyyzz5 жыл бұрын
Awesome and easy to understand. Thank you. 😊
@coolbeans92110 ай бұрын
Fun fact: a more natural way to treat ich is to turn the heat in an aquarium up to 86 degrees C as that is the temperature that ich dies. Leave it there for a few days and your fish will be cured without harming other life in the aquarium such as beneficial bacteria which is crucial to converting waste into less toxic substances such as Nitrate. Thanks for the vid!
@kaebynj.quintero29932 жыл бұрын
I am an exchange student in Germany, so it is nice to have you to explain this to me in English.
@research19174 жыл бұрын
Thank God u girls exist!!! Please don't stop this amazing work, if possible! 😘💓
@loyener86073 жыл бұрын
simp
@drfouzan4 жыл бұрын
It was a great help for my unit test for finding the factors Thank u I'm a grade 8 science student # It was actually another explanation video so i took the points from this
@leylandharriss26252 жыл бұрын
thank you for this video. I now understand what diffusion is and also the definition of equilibrium which means when particles moved from a high concentration to a low concentration until they are evenly balanced. F3-K.L- L.H
@alexandrashields26002 жыл бұрын
"Lazy River" you guys crack me up! Thanks for the great video!
@ryanmielcarek84203 жыл бұрын
Wow good job, better than my teacher's lectures and khan academy videos she links to them. Thank you.
@xxmichael-aftonxx1426 Жыл бұрын
You are perfect you teach me better than myself the animation simplifies everything and the reference is amazing
@masonneal16545 жыл бұрын
You make science fun and me happy
@tsforpalestine133 жыл бұрын
Lovely teaching
@aryhanet54665 жыл бұрын
WAAAH SO TIMELY!! ❤❤❤
@jnjproductions82833 жыл бұрын
I LOVE YOU AMOEBA SISTERS, YOU SAVED MY GRADES I LOVE YOU SO MUCH
@freddiedaniels26804 жыл бұрын
The length of that intro tho...
@cartoondoggy5 жыл бұрын
Sweet video! Any chance you'd do gene expression and epigenetics?
@imean1314 жыл бұрын
yw in advance. the 5 factors that affect diffusion rate are; *Distance *Temperature *Characteristics of Solvent *Characteristics of substance traveling *Characteristics of the barrier
@loyener86073 жыл бұрын
no u. * evil laugh* You human(s) entertain me through and through non stop.
@moistedits44555 жыл бұрын
I’m a new subscriber
@clownemojionyourrightshoul48234 жыл бұрын
I don't even take science classes at school but this video was really fun and easy to understand! (I came across the word "diffusion" while prepping for my geography test and wasn't sure if I really grasped what it means! :,D)
@rexcherry334 жыл бұрын
this one got a little off track--
@gakuendaizu15495 жыл бұрын
notif squaDDDD
@q_likes_bugs5 жыл бұрын
Yeah boiiiiiiiiii
@baldbuffbilly6 ай бұрын
Oh my goodness, I was trying to learn wth diffusion is for so dam long, amoeba sisters, thank you so much, you teach better than my freakin biology teacher does, who need school when I have you!
@kaylacullen77774 жыл бұрын
The protein that is used during facilitated diffusion, is that the aquaporin?
@punctualpanda40995 жыл бұрын
ah i love your videos ❤
@AverousArex5 жыл бұрын
easy to understand!so good!
@claudiaa99493 жыл бұрын
This makes so much sense now, thank you
@IamDominicYT4 жыл бұрын
Is it bad that I binged like 3 videos and I already know more than everyone in my class?
@ketrindgrejt42593 жыл бұрын
This is so cute I can't! And awesome explained! thanks
@smoothiefam550210 ай бұрын
You guys teach better than teachers
@itsjasmine3335 жыл бұрын
Can you guys make an updated video of Enzymes?
@Belladorphia4 жыл бұрын
Great Video this was so helpful to me please keep the videos coming .
@Diana-zu9fu2 жыл бұрын
I remember watching these freshman year… it helped thanks
@maham52892 жыл бұрын
bro i want to meet these girls and just hug them and thank them for their videos love from pakistan
@cempakan56113 жыл бұрын
i learned so much more with this than from my bio teacher lol
@TheofficialEgg.10 ай бұрын
Thank you so much I have a bio test tomorrow and I feel so much better about it
@miagigante93434 жыл бұрын
how does this relate to entropy? how can we think of diffusion as an entropy-driven process?
@mrmozzarellasticks45105 жыл бұрын
Everyone have a good day
@WeebMelon4 жыл бұрын
when are u going
@sophiawon10333 жыл бұрын
Hi! My name is Sophia. I was wondering wether Pinky really did have Guppy’s or not.
@ronitexd_gaming45503 жыл бұрын
Who is here for homework
@lyndseynguyen56174 жыл бұрын
you guys definitely created that kind of eagerness to learn science
@adietaylor40475 жыл бұрын
I'm trying to get you guys to a million subs!! your videos are the best and help me understand biology more! keep making videos💜💜