Circulatory System and Pathway of Blood Through the Heart

[@AmoebaSisters]

We have a resource that complements this video! Look under "Circulatory System" on the alphabetized list near the bottom of our handout page www.amoebasisters.com/handouts UPDATE: We have videos dubbed in Spanish and Portuguese using an artificial voice via aloud.area120.google.com to increase accessibility. See our Amoeba Sisters en Español channel kzbin.info/door/1Njo3LBy53cOPngz6ArV8Q and Amoeba Sisters em Português kzbin.info/door/YTQPX2X_mXe0ZMPi0fXxbg Want to help translate our subtitles in any language? Learn more here www.amoebasisters.com/pinkys-ed-tech-favorites/community-contributed-subtitles

[@gamingwithgraciemae]

I just watched the video and it wasn't wrong

[@justaviewer503]

@@gamingwithgraciemae because they removed the mistake from the video, duh.

[@monicaseely4862]

Not Wrong. Left and right are always switched when looking at someone else's anatomy because it is a mirror image.

[@khalidakanwal2054]

@@gamingwithgraciemae they edited it i think not sure

[@Ph0enix4862-H]

Pinky ! When fibrinogen makes blood clots it separates from blood and remainder is called: A) plasma B) lymph C) serum D) puss

[@alanzhou6334]

The feeling when someone manages to talk about everything my teacher has been struggling for 2 weeks to get it into us in less than 10 minutes...

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I’m saying💯

[@mihlalifokazi9902]

Literally!!!

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Big factzzzz

[@juliomontesnolasco2655]

about a year later and this comment couldn't be more true.

[@Ameliajones.O0TA]

Cause ur learning in a class with pple who have different learning speed

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You know what this is the best biology channel on youtube universally

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i definetly agree with the part "universally"

[@harry_1947]

I totally agree....

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I aggre

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Ikr

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NEAH! slayyy

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I love how people keep watching even though school has barely started and they're probably not assigned to us. You're so entertaining:D

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@CaramelPotato oh that's cool I didnt know that

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Tbh

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Wdym school has not start.. We already go to school like 1 months ago 🤡

[@Iliketurtles.1.]

@CaramelPotato in Philippines School Started In August 17 :P

[@daniellacalvetti._.2688]

My teacher shows us some of your videos and I love how you mixed science and animation

[@alinaarachnaphobic]

Notes: -Blood is red not blue -Blood maintains pH and temp -Transports hormones nutrients gasses -Made of plasma(liquid), cellular components (red,white blood cells & platelets) -arteries carry blood away from the heart -veins carry blood to the heart -capillaries deliver oxygen -heart: •r deoxygenated blood L oxygenated blood •atrium thin walls •ventricles thick •needs it's own blood supply •beats 100,000+ times daily •anatomic differences change blood pathway flow meaning oxygen rich/poor blood can be mixed causing complications

[@V91w]

Tysm thats will help with tomorrow exam

[@alexmills1592]

Thanks

[@alexmills1592]

@@V91w omg same

[@1111supercoolguy]

Thank you!!

[@sreevaghicharala5669]

chad

[@katelynvalenzuela7787]

I’ve been having a tough time understanding how the blood moves through the heart but you explained it perfectly, thank you so much!

[@whatamidoingwithmylife-o1x]

anyone watching this the day before their exam?

[@C14R4_PLAYZ]

Me! My school has not ended yet 😅

[@LhakeyyLhakeyy]

Me

[@diaanyoutubechannel499]

Mee 🎉😂

[@saikishanjadi]

Watching it on the day of exam..😅😅

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me😭😭😭

[@jaclynlockwood1234]

Omg this is so weird I am literally taking Anatomy 2 right now and I was just reading all about the heart today. I was just thinking today I wish amoeba sisters would upload a video on the heart and YOU DID. You have no idea how happy I am right now. I got an A in biology because of you ❤️❤️❤️

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It is summer vacation

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@@Kaylub-xb6lc Online homeworks/classes :P

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swiftie 👀

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@Jaclyn lockwood Well Done!

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I wish I would get A in tomorrow's biology exam😅

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This is the most underrated KZbin channel ever.. You guys deserve an Oscar Award for the Best Biology KZbin channel ever😩😩

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I can’t believe we have access to such AMAZING videos for free!

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Right?! These are so much fun to watch!! ❤️

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agree

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So true ❤️

[@chrystalzhou8274]

I just discovered this channel this summer. Why couldn't youtube have brought it to me earlier? It is a great channel, and even though I don't use this for school as often (school hasn't started), it teaches me SO much and is so fun to watch. The Amoeba Sisters are the BEST!

[@punusername3445]

I suggested this channel to my biology teacher, now he always use of this drawings in his slideshows

[@highvalue1195]

Whoever made this deserves an award 🤩 thank you!!! This moves fast and efficient for my brain. Keeps me interested the whole video.

[@newchapter-mylife4584]

I love your videos. They are so clear and I can understand the video so well. Science is my favorite topic so I usually search for science videos to clear my doubts and I'm so glad I have come across Amoeba Sisters. Your videos explain in detail without giving the "Boringness" that usually shadows us all when we are learning hard and complicated topics in detail. These videos give a will to learn more and even makes us learn topics befor our teachers even introduce them to us! Thank You So much for making my love in science even stronger and for clearing my doubts. Thanks Again Amoeba Sisters!!!

[@audreynicolitta]

Oh no, tiktok suggested me this channel and I'm super surprised!! I love this channel so much, it's fun and helps me so much... please make more videos for us to study!!! Thank you so much, it's so helpful for me...... you guys are amazing

[@nasracabdilaahimohamed2707]

Me too

[@carlosvijasuarez1873]

I always recommend this channel to my students, is really helpful for them. Thanks so much for every job that you do.

[@Heavyweaponsguy-t1v]

Thx

[@chandrakalagm6725]

Seriously, you both are God's gift to biology students.

[@johnroemeeks]

How are they God's gift to students? When do they ever give him the glory for his magnificent creation? God isn't concerned about you learning about the body, he's concerned about you giving him glory for him creating the body

[@avaavell7773]

@@johnroemeeks u realize that makes no sense, right?

[@mastikitrain2844]

Great video, mam. I'm in 10th grade (India) and we've got this chapter- "Life Processes" in Bio and Transportation (in humans and plants) is a major part of the chapter. And this video was such an amazing summarised version of this topic- Transportation in Humans.

[@makhado6962]

same ! I'm so glad this short video cleared up a lot of things !!!❤🎉

[@mastikitrain2844]

@@makhado6962 are you an Indian too?

[@makhado6962]

@@mastikitrain2844 no I'm South African , but I guess our education system is the same

[@mastikitrain2844]

@@makhado6962 yeah, maybe.

[@harry_1947]

same bro...

[@sakshimhatre5849]

This is actually what we need, the schools are just not sometimes useful for not teaching us this way. We understand better when it's animated and for this, Amoeba Sisters is the best!

[@MAGGIET-ll4ue]

These drawings are incredible! Petunia you’re a genius! 4th comment, I suppose.

[@Lunanoodleart]

ikr aka i know right

[@Ryxeeeee121]

LoL the fact that u guys make us understand this in less than 10 mins and the fact that teachers struggle weeks and weeks of explaining this to us and getting nowhere shows how much u help us, thanks yall :D

[@thatliquidthing1903]

I was absolutely *PUMPED* when I saw your new video! Also, the heart has two of my favorite words: aorta and ventricle!

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THe puns, the puns...

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YAP

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This is the only 'pamphlet' I would never throw away after getting it.

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LOL i thought yo said this is the only on you WOULD throw away

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I am so glad I came across this. I have been so hooked on your videos. Thanks for making this simpler than what my teacher took 4 hours to teach. 😘

[@NotAriieFluffie]

this video has been suggested by our teacher. this is one of the lucky educational channels that i like! wait why am I here again?

[@DeadInside-ry7wq]

0:29 0:51 bld 0:58 red 1:11 veins artery’s Colours 1:36 functions bld P t o 1:52 plasma 2:03 cells RBC wbc 2:17 2:23 hemog Red 2:35 de o 2:51 ox 2:59 artery away 3:07 veins 3:14 cap 3:27 right Deo Left ox A top V bottom 4:00 valves one way Back flow no 4:17 pathway Ivc Ra Tcv Rv Pul v Pul a Lungs Lungs Pul vein La Mv(Bicv) Lv Aor v Aorta 6:39 6:48 contraction relaxation 7:17 asd Septic defect Ra/la

[@jamswag]

THANK YOUUUUUUUUUUUUUUUUUUUUUUU

[@teammcpro7416]

This channel has come a long way.

[@elenapick-pols3043]

I'm literally a college student, my professor is sick and asked us to go over the lecure on our own, I couldn't understand what direction the blood flowed through the heart. Nothing in my college level class thought it would be important to tell me that the diagrams are flipped. Thanks, amoeba sisters.

[@paxfx7780]

glad this was the first video on the topic that was suggested to me. having watched other videos which introduced way more concepts after watching this, i can say that this video kept it simple and it helped a lot in easily understanding those other videos. in particular for me, it was the part where it explained how arteries and veins work with clear visuals. for some reason knowing that made the rest of the video as well as those other videos much easier to understand. none of the other videos on topic had that, or they had a slightly faster pace getting to the technical stuff right away. thank you

[@Katorimina11]

Thanks to you, I go a +2 on my seatwork from a question the teacher asked us in what was the biggest arteries. I also got a perfect in my seatwork and quiz! Thank you for this great video, you explained it clearly! :)

[@jkot9551]

I'm having online school and today my teacher showed us this video and after the video ended, she asked "did y'all understand anything from this video? I guess no" & then she started explaining about this in her annoying voice I just left the meeting and im here again watching this video to understand better. I couldn't understand before cause of my teacher 's screen. I would like to thank you for this awesome content! Hope I do well in Biology 💕

[@Ambient_soundss]

Thank you very much Amoeba Sisters. I am watching these videos and it is helping me preparing my High School Finals and my Medical College Entrance Exams.

[@palaksingh8940]

All concepts cleared❤️ Thankyou amoeba sisters Lots of love from India 🇮🇳💕

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True sisso amoeba sisters are a combination of both fun and knowledge 👍🏻😃

[@Ayodysko]

I will say this to everyone. I just passed EMT class and I took my national registry exam and failed by 2 questions. This was definitely a good review of the heart and the circulatory system! My exam was a lot on the circulatory systems and cardiology. So this definitely helps a lot!!

[@nashidragneel9307]

The way you explain make students and adults not to get bored. Thank you for your explanation

[@PapaJessu]

to be honest people say that studying is boring and for nerds, this just changed that and this is genuinly entertaining for me as i am interested in this type of subject. Thanks for the video!

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School doesn't start for me for another 2 weeks, but I am so addicted to your videos. Yes I am a nerd

[@skaideha]

I'm Turkish, this video was great for repeating lessons in high school. I repeat the subject and improve my English. thx

[@MA-rc2eo]

Thanks to my biology teacher for recommending this channel.

[@heidid4348]

Yayyyyyy!!! Amoeba Sisters helped me through AP1 and AP2, and now through Cardiopulmonary AP. THANK YOU!!!

[@WDCallahan]

Also the A looks like it points up like an arrow and V points down.

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This video helped me alot for my exam....I literally did not understand anything when I read my TB lesson but when I saw this I can Top my exam tmr. And I even shared it with my classmates to help them....this is literally the best video

[@rollingwithrickii]

Thanks to you I'll be passing my biology exam tomorrow 😌

[@manbeenarandhawa7909]

i-

[@loui_im]

@@manbeenarandhawa7909 ...

[@darcy4522]

One of the best videos explaining the blood flow. Thank you.

[@Jeff-jz6hu]

Why are there 5 dislikes when this is so educative? It took Petunia hard work and Pinky too

[@kiralexton5783]

The dislike is from people who hate science no matter what

[@farhatsheikh09]

It's a very clear and simple explanation no complexity. I love it I was having doubts about blood pathway but it's clear now. Thanks to this video

[@anvi5792]

Yay! Thanks you so much for this video! You guys are amazing and cool. Also Petunia, your drawings are amazing. My mum loves them. I hope you are doing well. Lots of love from India 🇮🇳🇮🇳

[@h.reverierogers4248]

Honestly, 1000000% don't know what I would do without your videos to help me learn this stuff. You are wonderful wonderful people. Thank you.

[@artimaginationforall50]

I love how you use your actual voice instead of some monotone middle aged man. It really adds some personality to your videos. Thank you. 😊👍

[@LoFoSho]

I’m so lucky my teacher was a physician for years and did research and she is really great, but having pictures to look at really helps put what she says together! Ty! As for everyone that has bad teachers, I’m sorry. I’ve noticed that teachers seem to forget where they came from, and don’t realize that we are new to this and expect too much.

[@tttais._.teddytuff1694]

Thank you so much! 💗 I’m currently on the cardiovascular/circulatory unit of my online medicine course-in highschool since I have a passion for medicine-this elaborated on the circulatory process way much better! ✨I got a grip of interpretation really fast !!

[@gabym5546]

Im in my first yr of PA school (finished undergrad like 6-7 years ago) and needed a circulatory system refreher. This was such a great video!!!!!! thank you!!!

[@sempeho]

Thank you very much I didn't understand my teacher when he was teaching the subject and it was very entertaining I hope u do more episodes your de best

[@dianarivera6990]

Thank you so much Ameoba Sisters! This channel is beyond phenomenal when explaining anatomy. Sending much love from a college student!

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Omg thank you so much, i literally cried over my biology test and was going to not revise but thank god i came across this video , you really helped me understand this easily and your learning method is really easy to follow, amazing vid!!!!

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no words can explain how happy i am after attending this class!!!!!!!!!!!!! May God bless you Dears💋💋💋💋

[@抽象家]

i like how my teacher just straight up told us to watch this channel class instead of actually teaching

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a big thank you to amoeba sisters. u make anatomy and physiology so much easier to understand unlike uni lectures...

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You guys are so cool you are the people that make me love science as much as i do keep up the good work and ill stay curious!!!

[@endotherm660]

YOU ARE THE BEST,YOU GUYS SAVED ME OR I WOULD HAVE FAILED MY MONTHLY EXAMS I SAW BOTH OF YOUR CIRCULATORY SYSTEM AND RESPIRATORY SYSTEM,EXPECT A NEW SUBSCRIBER!

[@ntandokazionyeike8600]

So much clarity!! Summarized and yet detailed enough to get the concept! Gonna watch atleast more times over and make notes Thank u so much ❤️

[@topfinestthings2283]

I really appreciate my biology teacher for introducing this channel. sending virtual hugs

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I RECOMMENDED THIS VIDEO 2 YEARS AGO!!! I’m so happy... .... Just waiting on the Brain structure and function video!

[@myboy647]

This video was made 6 months ago...

[@mihika2055]

is this the best science based channel on KZbin?. YES YES IT IS. THANK YOOU SOO MUCHH FOR THIS VIDEO. YOU GUYS HAVE NO IDEA HOW DESPERATE I WAS TO LEARN AND ACTUALLY UNDERSTAND THIS TOPIC. AND U GUYS HELPED ME!!!!!!!!

[@notgreg123]

Ah yes, the channel that our science teachers make us watch has managed to sneak into my recommended and now I'm going to watch these for an hour

[@rahel6076]

Amoeba sisters, this is the best video that i had ever seen i watch you from iran and ilove the funny theme in the videos. Continue powerfully 🌹

[@jasleenkaur2328]

That iron man blood cell was actually really cute 😂❤️

[@emilychavez8292]

Omg i so needed this right now. I’m going through a midterm tomorrow and i have to brush up on the circulatory system. Thanks amoeba sisters. You came just in the nick of time. I love your videos. Thanks for all the great study references. They are helping me lots. Ive gotten far because of you guys. Cause I’m studying to do surgical technology and with all of your references. Ive felt so confident in my test and have passed. Thanks for all the help you have given me. Love you tons, and petunia congrats on the new little amoeba (little rose).

[@AmoebaSisters]

Good luck on your midterm and thank you for the awesome encouragement! ≧◡≦

[@MindSlapp]

Loved it! The droplet shaped characters and expressions kept it fascinating.

[@c.a.v2000]

First 3 Minutes of the video: I already have 4 Pages filled with notes😂 Thx For all the Info!!!!

[@baljeet2107]

Unlike the usual and boring animations, this is quite informative! Keep up the good work!

[@itz_mm_sisterz6770]

7:56 legend has it, she is still sitting at that table

[@Fjsidbddhsusjwbwhsh]

I just wanted to say how incredible this 8 minute video is. I’ve never watched a video that can explain and teach this well. This video is simply incredible and I am very glad and lucky that I found this video before my exam.It is a literal life saver.Thankyouuusoooomuchhhh❤❤

[@amyrosita1]

this is my favorite channel to go to for science!

[@sandeepdalal1181]

Same

[@mat-on-the-bathroom-floor]

The only way Biology seems to make sense to me is through these videos so you've gained a very VERY long term subscriber :D

[@laurenhotchkiss2364]

These videos are so helpful Thank you!

[@angie5656]

thank u so much like i cant describe how bad schooling in croatia is the teacher made it all super complicated and i didnt get anything right in the exam, then i discovered this channel and u helped me a lot, thank uuu

[@smolcactusd3444]

this was EXACTLY what I needed for my exam on Friday. THANK YOU SO MUCH

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This was so amazing! Wish i found this channel earlier...!!!

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anyone else doing this for school

[@irfokrk]

Me

[@AnithaTH-h3c]

Sometimes yes

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Me 😭

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Yesss

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[@nasywaaaaa]

Thank you, Amoeba sisters, i have exams today, and you explained about the mechanism of circulation. it's easy to understand

[@thlee6281]

2:05 normal people: normal introduction of cells weebs: pictures cells at work characters

[@jeydeechristleehong1699]

YESS YOU GOT ME THERE

[@yentran4970]

I am a graduated nurse, and now I am here searching and learning how heart work on KZbin. Btw, thank you so much. ❤

[@gomatheeshwarm5716]

Great timing! I have a test tomorrow and I can't understand anything about the circulatory system properly! Besides biology, are you an expert in mind reading as well?😆 Edit: I got 56/60 on the test and I couldn't have done it without this video

[@AmoebaSisters]

Good luck on your test!! We love it when the timing works out like that! ≧◡≦

[@Dr.Swathi.Shetty]

Thankyouuu! I really struggled with this topic, now I think I've became a Pro real quick! lovee Amoeba sisters.

[@moonlightstarlight8450]

if anybody has a problem remembering which side is oxygenated and which side is deoxygenated there is a Mnemonic LORD (left oxygenated and right deoxygenated)

[@pranotitekam2347]

Thank you so much for this video. Before watching this video, I have lots of confussion in my mind about working of heart. Now I am very happy because I really understand the whole concept. Thank you so much for this video. I hope in future you will uplode this types of video. Great work!

[@koketsokatsane7837]

you guys help me so much with bio! i'm in a new school and have a whole terms worth of work to catch up on :( i don't often say this but i love you guys, keep up the good work!

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I love you too, Good luck :>

[@rottencyoobezz240]

u r getting me thru my 7th grade extermely strict teacher--Thx sooooooooo much!!!!

[@dollmarya5931]

5:25 btw that flow chat is really helpfull ❤

[@muisterbabes]

you just saved my life,no actually I love this!!! I have been confused and clueless while studying but thanks to you I actually understand now 💞💞

hii

[@lama3273]

I have a biology test after 3 days and this explanation was really entertaining and also so useful! Thank you

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I am amazed by how good this video is

[@garciavic4387]

Inferior vena cava: Your labels don't define me! Lmao, I love the animations and the little comments

[@claudiahebo1448]

Thank AmoebaSister I pass my antonyms and physiology exam🙏🏾😘👍🏾🙏🏾👏🏾👏🏾😘😘😘God bless you both 🙏🏾🙏🏾

[@siyubasketball]

Not me studying 10 mins before the exam 😭😭😭

[@Xezi-xp4wi]

Real

[@Wehere12]

ok seriously God bless your heart! i enjoy this animated, broken down, material . my brain grasps it better than the text book or my teachers slides! thank you for this

[@linix_6187]

🤫

[@PowerhouseCell]

*"Did you have breakfast this morning?"* *Nope, guess this video doesn't apply to me 👀* Jokes aside, this was a great video!

[@HarNgue02]

Oh hey you watch Amoeba sisters too?? Can't wait to see your next video bro!

[@hi.ameliaa]

lol

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There is never food in my house ;-;

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Hahagaha good one

[@andreak1733]

I watch this at my school at least its not the real thing i dont have a verry strong stomach

[@monke3548]

Heart touching video

[@joeyward2990]

This video saved me on my exam. Thank you so much!!!